ACC Paving
|
Asbestos Fibers in Type B Asphaltic Concrete Surface Course, 1968 |
Abstract
|
|
1968 |
MLR-6701 |
ACC Paving
|
Asphalt Curb Mixes, 1985 |
Abstract
|
|
1985 |
MLR-8506 |
ACC Paving
|
Oils and Tars in Iowa Bituminous Shales, 1962 |
Abstract
|
Report
|
1962 |
HR-32 |
ACC Paving
|
Field Tests of Treatment of Fine Materials, 1964 |
Abstract
|
Report
|
1964 |
HR-44 |
ACC Paving
|
X-Ray Diffraction Analysis of Highway Materials, 1963 |
Abstract
|
Report
|
1963 |
HR-48 |
ACC Paving
|
Serviceability of Bituminous Paving Mixtures, 1961 |
Abstract
|
Report
|
1981 |
HR-53 |
ACC Paving
|
Foamed Asphalt in Soil Stabilization, 1958 |
Abstract
|
Report
|
1958 |
HR-54 |
ACC Paving
|
Experimental Road in Carroll County FM, Road Project No. SN-821, 1959 |
Abstract
|
Report
|
1959 |
HR-56 |
ACC Paving
|
Experimental Road in Carroll County, Secondary Road Project No. TP-1-57, 1959 |
Abstract
|
Report
|
1959 |
HR-57 |
ACC Paving
|
Experimental Road in Audubon County, FM Road Project SN-242, 1959 |
Abstract
|
Report
|
1959 |
HR-58 |
ACC Paving
|
Foamed Asphalt in Slurry Seal Coats, 1958 |
Abstract
|
Report
|
1958 |
HR-63 |
ACC Paving
|
Iowa Aggregates for Slurry Seal Coats, 1960 |
Abstract
|
Report
|
1960 |
HR-69 |
ACC Paving
|
Properties of Carbonate Aggregates, 1961 |
Abstract
|
Report
|
1961 |
HR-70 |
ACC Paving
|
Effect of Asphaltic Fillers, 1963 |
Abstract
|
Report
|
1963 |
HR-79 |
ACC Paving
|
Cauldron Test of Asphaltic Concrete, 1963 |
Abstract
|
Report
|
1963 |
HR-80 |
ACC Paving
|
Behavior of Asphalts in Production of Asphaltic Concrete, 1965 |
Abstract
|
Report
|
1965 |
HR-107 |
ACC Paving
|
Development of a Laboratory Durability Test for Asphalts, 1972 |
Abstract
|
|
1972 |
HR-124 |
ACC Paving
|
Absorption of Asphalt by Aggregate - Part II, 1971 |
Abstract
|
|
1971 |
HR-142 |
ACC Paving
|
Investigation of the Nature and Hazards of Asphalt Plant Pollution Problems, 1971 |
Abstract
|
Report
|
1971 |
HR-153 |
ACC Paving
|
Evaluation of Gap Graded Asphalt Concrete Mixtures, 1973 |
Abstract
|
|
1973 |
HR-157 |
ACC Paving
|
Part II: Statistical Design and Analysis |
Abstract
|
|
1973 |
HR-157 Part II |
ACC Paving
|
Part III: Appendix
|
Abstract
|
|
1973 |
HR-157 Part III |
ACC Paving
|
Prevention of Reflective Cracking in Asphalt Overlays, 1972 |
Abstract
|
Report
|
1972 |
HR-158 |
ACC Paving
|
Experimental Macadam Stone Base, 1977 |
Abstract
|
|
1977 |
HR-175 |
ACC Paving
|
Recycled Asphalt Pavements, 1982 |
Abstract
|
Report
|
1982 |
HR-176 |
ACC Paving
|
The Evaluation of Macadam Stone Shoulders, 1981 |
Abstract
|
Report
|
1981 |
HR-181 |
ACC Paving
|
An Evaluation of Cover Aggregate Stripping Characteristics, 1979 |
Abstract
|
Report
|
1979 |
HR-182 |
ACC Paving
|
Evaluation of Air Pollution Control Devices for Asphalt Pavement Recycling Operation, 1982 |
Abstract
|
Report
|
1982 |
HR-188 |
ACC Paving
|
Improved Asphalt Surfaces and Resurfacing Performance Through Crack Maintenance, 1987 |
Abstract
|
|
1987 |
HR-213 |
ACC Paving
|
Asphalt Emulsion Bound Macadam (Demo 55), 1985 |
Abstract
|
|
1985 |
HR-216 |
ACC Paving
|
Reducing the Adverse Effects of Transverse Cracking, 1984 |
Abstract
|
|
1984 |
HR-217 |
ACC Paving
|
Retardation of Reflection Cracking Using Stabilizing Agent 5990, 1987 |
Abstract
|
|
1987 |
HR-222 |
ACC Paving
|
Reducing the Problem of Transverse Cracking, 1985 |
Abstract
|
|
1985 |
HR-232 |
ACC Paving
|
Field Demonstration of Foamed Asphalt, 1985 |
Abstract
|
|
1985 |
HR-233 |
ACC Paving
|
Field Demonstration of Foamed Asphalt, 1985 |
Abstract
|
|
1985 |
HR-233 |
ACC Paving
|
Field Demonstration of Foamed Asphalt, 1988 |
Abstract
|
|
1988 |
HR-257 |
ACC Paving
|
Field Demonstration of Foamed Asphalt, 1988 |
Abstract
|
|
1988 |
HR-257 |
ACC Paving
|
Beneficial Effects of Selected Additives on Asphalt Cement Mixes, 1987 |
Abstract
|
|
1987 |
HR-278 |
ACC Paving
|
Correlation of Locally Based Performance of Asphalts with their Physico-Chemistry, 1990 |
Abstract
|
|
1990 |
HR-298 |
ACC Paving
|
Field Evaluation of Cold In-Place Recycling of Asphalt Concrete, 1993 |
Abstract
|
|
1993 |
HR-303 |
ACC Paving
|
Comparison of Creep and Resilient Modulus Laboratory Results With Field Cores, 1993 |
Abstract
|
|
1993 |
HR-311 |
ACC Paving
|
Asphalt Rubber Projects, 1996 |
Abstract
|
|
1996 |
HR-330 |
ACC Paving
|
Field Evaluation of Engineering Fabrics for Asphalt Concrete Resurfacing, 2002 |
Abstract
|
Report
|
2002 |
HR-360 |
ACC Paving
|
Review of Cold In-Place Recycled Asphalt Projects, 1998 |
Abstract
|
|
1998 |
HR-392 |
ACC Paving
|
Review of Cold In-Place Recycled Asphalt Projects, 1992 |
Abstract
|
Report
|
1992 |
HR-392 |
ACC Paving
|
Superpave Mix Designs for Low Volume Roads, 2004 |
Abstract
|
|
2004 |
TR-414 |
ACC Paving
|
A Laboratory Investigation Into the Effects of Aggregate-Related Factors of Critical VMA in Asphalt Paving Mixtures, 2000 |
Abstract
|
|
2000 |
TR-415 |
ACC Paving
|
Pre-Treatment for Reduction of Asphalt Absorption in Porous Aggregate, 2005 |
Abstract
|
|
2005 |
TR-422 |
ACC Paving
|
Development of a Mix Design Process for Cold-in-Place Rehabilitation Using Foamed Asphalt. |
Abstract
|
|
2003 |
TR-474 Phase I |
ACC Paving
|
Validation of the Mix Design Process for Cold In-Place Rehabilitation Using Foamed Asphalt - PHASE II, June 2007 |
Abstract
|
|
2007 |
TR-474 Phase II |
ACC Paving
|
Evaluation of Long Term Field Performance of Cold In-Place Recycled Roads, June 2007 |
Abstract
|
|
2007 |
TR-502 |
ACC Paving
|
Implementing the Mechanistic-Empirical Pavement Design Guide: Technical Report, 2005 |
Abstract
|
|
2005 |
TR-509 |
ACC Paving
|
Implementing the Mechanistic-Empirical Pavement Design Guide: Technical Report, 2005 |
Abstract
|
|
2005 |
TR-509 |
ACC Paving
|
Asphalt Sprinkle Treatment-Federal Aid Project, 1986 |
Abstract
|
|
1986 |
HR-507 |
ACC Paving
|
Asphalt Concrete Containing Asphadur, 1983 |
Abstract
|
|
1983 |
HR-511 |
ACC Paving
|
Evaluation of Asphalt Sprinkle Treatments (F.A. Projs. 1978), 1978 |
Abstract
|
|
1978 |
HR-512 |
ACC Paving
|
Asphalt Concrete Containing Additive 5990 - Scott County, 1988 |
Abstract
|
Report
|
1988 |
HR-518 |
ACC Paving
|
Asphalt Cement Concrete Containing AC-13, 1988 |
Abstract
|
|
1988 |
HR-522 |
ACC Paving
|
City of Muscatine Foamed Asphalt, 1993 |
Abstract
|
|
1993 |
HR-529 |
ACC Paving
|
Fast Track Overlay, 1990 |
Abstract
|
|
1990 |
HR-531 |
ACC Paving
|
Polymerized Asphalt Cement, 1989 |
Abstract
|
|
1989 |
HR-533 |
ACC Paving
|
Evaluation of Glasgrid in AC Overlay, 1990 |
Abstract
|
|
1990 |
HR-535 |
ACC Paving
|
Using Scanning Lasers for Real-Time Pavement Thickness Measurement, 2006 |
Abstract
|
|
2006 |
TR-538 |
ACC Paving
|
PHASE II – Examination of Curing Criteria for Cold In-Place Recycling" – Hosin "David" Lee, The University of Iowa
|
Abstract
|
|
2009 |
TR-590 |
ACC Paving
|
Evaluation of Asphalt Stabilizing Additives (DTFH 7188), 1994 |
Abstract
|
|
1994 |
HR-542 |
ACC Paving
|
Asphalt Rubber Cement Concrete - Webster Co. NHS-169-6(43)-1994, 1992 |
Abstract
|
|
1994 |
HR-555 |
ACC Paving
|
Comparison of SUPERPAVE and Marshall Design ACC Resurfacing, 2001 |
Abstract
|
Report
|
2001 |
HR-564 |
ACC Paving
|
Evaluation of Recycled Asphalt Concrete-Kossuth Co. DOT-FH-15-206, 1980 |
Abstract
|
|
1980 |
HR-1008 |
ACC Paving
|
Recycling of Cass County I-80 Asphalt Concrete, 1978 |
Abstract
|
|
1978 |
HR-1011 |
ACC Paving
|
Evaluation of 1977 Asphalt Concrete Sprinkle Treatment DOT-FH-15-255, 1980 |
Abstract
|
|
1980 |
HR-1012 |
ACC Paving
|
Data Bank for Recycled Bituminous Concrete Pavements, 1982 |
Abstract
|
Report
|
1982 |
HR-1017 |
ACC Paving
|
ACC Pavement Recycling, Cass and Montgomery Co.'s DOT-FH-15-336, Demo 39, 1986 |
Abstract
|
|
1986 |
HR-1018 |
ACC Paving
|
Transverse Cracking Problems in Asphalt Pavement Overlays (KS, NE, OK), 1981 |
Abstract
|
|
1981 |
HR-1020 |
ACC Paving
|
Asphalt Emulsions for Hwy Construction (Emulsion Seal Coat)Kossuth and Dubuque (Demo 55), 1984 |
Abstract
|
|
1984 |
HR-1028 |
ACC Paving
|
Pooled Fund Asphalt Rubber, 1983 |
Abstract
|
Report
|
1983 |
HR-1030 |
ACC Paving
|
Production of Asphalt Rubber Concrete by the Dry Process, 1994 |
Abstract
|
Report
|
1984 |
HR-1062 |
ACC Paving
|
Pooled Fund Study for Premature Rigid Pavement Deterioration, 1997 |
Abstract
|
|
1997 |
HR-1063 |
ACC Paving
|
Asbestos Fibers in Type B Asphaltic Concrete Surface Course, 1968 |
Abstract
|
|
1968 |
MLR-6701 |
ACC Paving
|
Variability in Asphalt Paving Materials, 1968 |
Abstract
|
Report
|
1968 |
MLR-6801 |
ACC Paving
|
Correlation Studies of BPR Type Roughness vs PCA Type Road Meter, 1968 |
Abstract
|
|
1968 |
MLR-6802 |
ACC Paving
|
The Use of Wire mesh Reinforcement in Asphalt Concrete Overlays, 1969 |
Abstract
|
Report
|
1969 |
MLR-6902 |
ACC Paving
|
Sprinkle Treat of Asphalt Pavements-IA's Experience in 1977 (Slides), 1978 |
Abstract
|
|
1978 |
MLR-7801 |
ACC Paving
|
A Laboratory Evaluation of Asphaltic Concrete Containing Asphadur, 1978 |
Abstract
|
|
1978 |
MLR-7802 |
ACC Paving
|
Frictional Properties of New ACC Pavements in Iowa, 1978 |
Abstract
|
|
1978 |
MLR-7803 |
ACC Paving
|
Penetration Characteristics of Asphalt in a Recycled Mix, 1979 |
Abstract
|
|
1979 |
MLR-7903 |
ACC Paving
|
Frictional Properties of New ACC Pavements in Iowa, 1978 |
Abstract
|
|
1978 |
MLR-8201 |
ACC Paving
|
Effect of Oven Heating Time of Asphaltic Concentration on Marshall Stability, 1982 |
Abstract
|
|
1982 |
MLR-8202 |
ACC Paving
|
An Investigation of the I-80 Rutting in Adair County, 1983 |
Abstract
|
|
1983 |
MLR-8302 |
ACC Paving
|
Performance of Reinforcement Fabric Used Under Asphaltic Concrete Overlays, 1983 |
Abstract
|
|
1983 |
MLR-8303 |
ACC Paving
|
Use of Reagent Grade Vs Industrial Grade Trichloroethylene in Asphalt Recovery, 1983 |
Abstract
|
|
1983 |
MLR-8305 |
ACC Paving
|
Investigation of the Effect of Reheating Asphalts on the Test Result, 1984 |
Abstract
|
Report
|
1984 |
MLR-8409 |
ACC Paving
|
Difference in Max Specific Gravity Test Results Using Yale Pyrometer and H.P. Air Meter, 1984 |
Abstract
|
Report
|
1984 |
MLR-8412 |
ACC Paving
|
The Effect of Rejuvenators on Asphalt Cement, 1985 |
Abstract
|
Report
|
1985 |
MLR-8504 |
ACC Paving
|
Asphalt Curb Mixes, 1985 |
Abstract
|
|
1985 |
MLR-8506 |
ACC Paving
|
Evaluation of Fly Ash Concrete Durability Containing Class II Durability Aggregates 1986 |
Abstract
|
|
1986 |
MLR-8508 |
ACC Paving
|
Evaluation of Troxler 3241 Nuclear Asphalt Content Gauge, 1986 |
Abstract
|
|
1986 |
MLR-8511 |
ACC Paving
|
Mix Variations Caused by Different Asphalt Cements, 1985 |
Abstract
|
Report
|
1985 |
MLR-8512 |
ACC Paving
|
Evaluation of Asphalt Mixes From Reclaimed Concrete Aggregates, 1986 |
Abstract
|
|
1986 |
MLR-8507 |
ACC Paving
|
Evaluation of Fly Ash Concrete Durability Containing Class II Durability Aggregates, 1986 |
Abstract
|
|
1986 |
MLR-8508 |
ACC Paving
|
Evaluation of Troxler 3241 Nuclear Asphalt Content Gauge, 1986 |
Abstract
|
|
1986 |
MLR-8511 |
ACC Paving
|
Mix Variations Caused by Different Asphalt Cements, 1985 |
Abstract
|
|
1985 |
MLR-8512 |
ACC Paving
|
Effect of Compaction on the Aggregate Fracturing of Asphalt Concrete, 1986 |
Abstract
|
|
1986 |
MLR-8607 |
ACC Paving
|
Effect of Delay in Testing Asphaltic Concrete Specimens for Marshall Stability, 1986 |
Abstract
|
|
1986 |
MLR-8608 |
ACC Paving
|
Review of 1986 Asphalt Concrete Mix Production Control, 1986 |
Abstract
|
Report
|
1986 |
MLR-8609 |
ACC Paving
|
Effect of Anti-Strip Agents on Temp Susceptibility of Asphalt Cements, 1987 |
Abstract
|
|
1987 |
MLR-8701 |
ACC Paving
|
A Review of the Frictional Properties of Asphaltic Concrete Pavements in Iowa, 1987 |
Abstract
|
Report
|
1987 |
MLR-8705 |
ACC Paving
|
Evaluation of Polyphosphate Corrosion Inhibitor, 1988 |
Abstract
|
|
1988 |
MLR-8708 |
ACC Paving
|
Analysis of Grad Differences Between Cold Feed and Extracted Bituminous Mix Sample, 1988 |
Abstract
|
|
1988 |
MLR-8802 |
ACC Paving
|
Comparison Study of Frictional Properties of Recycled vs Virgin Aggregate Asphalt Pavements, 1988 |
Abstract
|
Report
|
1988 |
MLR-8803 |
ACC Paving
|
Effect of Bond Performance of Reheated Asphalt Joint Sealer, 1988 |
Abstract
|
Report
|
1988 |
MLR-8809 |
ACC Paving
|
Effects of Primer Coatings on Bonding of Hot Poured Asphalt Joint Sealers, 1988 |
Abstract
|
Report
|
1988 |
MLR-8810 |
ACC Paving
|
Determination of Asphalt Content and Characteristics of Bituminous Paving Mixtures, 1988 |
Abstract
|
|
1988 |
MLR-8811 |
ACC Paving
|
The Effects of Crushed Particles in Asphalt Mixtures, 1990 |
Abstract
|
|
1990 |
MLR-8816 |
ACC Paving
|
Evaluation of the Baladi Indirect Tensile Appartus, 1990 |
Abstract
|
|
1990 |
MLR-8908 |
ACC Paving
|
Laboratory Evaluation of Asphalt-Rubber in Asphalt Paving Mixtures, 1990 |
Abstract
|
|
1990 |
MLR-8915 |
ACC Paving
|
Evaluation of Asphalt Mix Permeability, 1992 |
Abstract
|
|
1992 |
MLR-9002 |
ACC Paving
|
Evaluation of Asphalt Mix Permeability, 1992 |
Abstract
|
|
1992 |
MLR-9005 |
ACC Paving
|
Evaluation of Asphalt Mix Designs, 1991 |
Abstract
|
Report
|
1991 |
MLR-9106 |
ACC Paving
|
Use of Sealant to Repair Segregation in Asphalt Concrete, 1992 |
Abstract
|
Report
|
1992 |
MLR-9205 |
ACC Paving
|
SHRP Binder Performance Grade Testing, 1994 |
Abstract
|
Report
|
1994 |
MLR-9402 |
ACC Paving
|
SHRP Mix Design Level One Asphalt Demonstration, 1994 |
Abstract
|
Report
|
1994 |
MLR-9403 |
ACC Paving
|
Oven Cure Time of AC Mixes-Steel Slag and Volumetrics, 1994 |
Abstract
|
Report
|
1994 |
MLR-9404 |
ACC Paving
|
Laboratory Testing of SHRP SPS-2 PCC Mixes, 1995 |
Abstract
|
Report
|
1995 |
MLR-9405 |
ACC Paving
|
Comparison of Mix Designs by Marshall Method and Superpave SHRP Method, 1995 |
Abstract
|
Report
|
1995 |
MLR-9501 |
ACC Paving
|
Comparison of Marshall and Gyratory Compaction of Asphalt Mixes, 1995 |
Abstract
|
Report
|
1995 |
MLR-9502 |
ACC Paving
|
Minimum VMA in HMA Based on Gradation and Volumetric Properties, 1996 |
Abstract
|
Report
|
1996 |
MLR-9507 |
ACC Paving
|
Minimum VMA in HMA Based on Gradation and Volumetric Properties, 1996 |
Abstract
|
Report
|
1996 |
MLR-9508 |
ACC Paving
|
SHRP PG Binders - US 71 Sac/Buena Vista, 1995 |
Abstract
|
Report
|
1995 |
MLR-9511 |
ACC Paving
|
Investigation of Electro-Magnetic Gauges for Determination of In-Place Density of HMA Pavements, 2007 |
Abstract
|
|
|
TR-547 |
ACC Paving
|
Performance Evaluation of Rubblized Pavements in Iowa |
|
|
2008 |
TR-550 |
ACC Paving
|
Examination of Curing Criteria for Cold In-Place Recycling, February 2008 |
Abstract
|
|
2008 |
TR-553 |
ACC Paving
|
The Utilization of Agriculturally
Derived Lignin as an Antioxidant in
Asphalt Binder |
Abstract
|
|
2008 |
TR-557 |
ACC Paving
|
Investigation of Electromagnetic
Gauges for Determination of In-Place Density of HMA Pavements |
Abstract
|
|
2009 |
TR-576 |
Aggregates
|
Sources of Highway Material in Southwestern Iowa, 1960
|
Abstract
|
Report
|
1960 |
HR-11 |
Aggregates
|
Use of Sand as a Highway Material, 1953 |
Abstract
|
Report
|
1953 |
HR-19 |
Aggregates
|
Treating Loess, Fine Sand and Limestone Dust With Liquid Binders, 1960 |
Abstract
|
Report
|
1960 |
HR-20 |
Aggregates
|
Use of Shales as Highway Materials, 1954
|
Abstract
|
Report
|
1954 |
HR-21 |
Aggregates
|
Size of Aggregate for Traffic Bound Roadway Surfaces, 1953 |
Abstract
|
Report
|
1953 |
HR-28 |
Aggregates
|
Study of Rock Materials in Southwestern Iowa, 1961 |
Abstract
|
Report
|
1961 |
HR-65 |
Aggregates
|
Carbonate Mineralology and Stratigraphy of Rocks of Iowa, 1964
|
Abstract
|
Report
|
1964 |
HR-78 |
Aggregates
|
Relationship of Carbonate Aggregate to Serviceability of PCC, 1966
|
Abstract
|
Report
|
1966 |
HR-86 |
Aggregates
|
Factors Influencing Stability of Granular Base Course Mixes, 1969
|
Abstract
|
|
1969 |
HR-99 |
Aggregates
|
Compositional and Mechanical Properties of Carbonate Rocks, 1967 |
Abstract
|
Report
|
1967 |
HR-110 |
Aggregates
|
Correlation of Bedrock in Southern Iowa, 1965 |
Abstract
|
Report
|
1965 |
HR-112 |
Aggregates
|
Absorption of Asphalt by Aggregates, 1968
|
Abstract
|
Report
|
1968 |
HR-127 |
Aggregates
|
Creep and Shrinkage Properties of Lightweight Aggregate Concrete Used in IA, 1970 |
Abstract
|
Report
|
1970 |
HR-136 |
Aggregates
|
A Study of Spergen Formation of Southeastern Iowa, 1978 |
Abstract
|
Report
|
1978 |
HR-189 |
Aggregates
|
Effects of Special Aggregate on Bridge Deck Overlay Frictional Properties, 1986 |
Abstract
|
|
1986 |
HR-205 |
Aggregates
|
Suitability of Treating Iowa's Marginal Aggregate and Soils by the Foamix Process, 1980 |
Abstract
|
|
1980 |
HR-212 |
Aggregates
|
The Relationship of Ferroan Dolomite Aggregate to Rapid Concrete Deterioration, 1987 |
Abstract
|
|
1987 |
HR-266 |
Aggregates
|
Investigation of Rapid Thermal Analysis Procedures for Prediction of the Service Life of PCCP Carbonate Coarse Aggregate, 1993 |
Abstract
|
|
1993 |
HR-327 |
Aggregates
|
Thermogravimetric Analysis of Carbonate Aggregate, 1994 |
Abstract
|
|
1994 |
HR-336 |
Aggregates
|
Investigation of Rapid Thermal Analysis Procedures for Prediction of the Service Life of PCCP Carbonate Coarse Aggregate, 1993 |
Abstract
|
|
1993 |
HR-337 |
Aggregates
|
Image Analysis for Characterization of Material for Highway Construction, 1994
|
Abstract
|
|
1994 |
HR-346 |
Aggregates
|
The Role of Magnesium in Concrete Deterioration, 1994
|
Abstract
|
|
1994 |
HR-355 |
Aggregates
|
Fly Ash Soil Stabilization of Non-Uniform Subgrade Soils |
Abstract
|
|
1994 |
TR-461 |
Aggregates
|
Evaluation of Asphalt Sprinkle Treatments (F.A. Projs. 1978), 1978
|
Abstract
|
|
1978 |
HR-512 |
Aggregates
|
Pre-Treatment for Reduction of Asphalt Absorption in Porous Aggregate, 2005
|
Abstract
|
|
2005 |
TR-422 |
Aggregates
|
Highway Applications for Rammed Aggregate Piers in Iowa Soils
|
Abstract
|
|
1983 |
TR-443 |
Aggregates
|
GIS-Based Decision and Outreach Tools for Aggregate Source Management |
Abstract
|
|
2008 |
TR-571 |
Aggregates
|
Refinement of Rapid PCC Coarse Aggregate Testing Program
|
Abstract
|
Report
|
|
HR-1071 |
Aggregates
|
Aggregate Gradation Requirements in ACC Mixtures, 1999
|
Abstract
|
Report
|
1999 |
HR-560 |
Aggregates
|
Improved Gradation of PCC Mix, 1996
|
Abstract
|
|
1996 |
HR-563 |
Aggregates
|
High Range Water Reducers in PCC Made With D-Crack Susceptible Coarse Aggregate, 1980
|
Abstract
|
|
1980 |
HR-1021 |
Aggregates
|
Factors Relating to Aggregate Durability in Portland Cement Concrete - January 1983
|
Abstract
|
|
1983 |
HR-2022 |
Aggregates
|
Lightweight Aggregate Use in Structural Concrete, 1969
|
Abstract
|
|
1969 |
MLR-6901 |
Aggregates
|
A Study of the Reliability of the ASTM C-666 Freeze-Thaw Test, 1972
|
Abstract
|
Report
|
1972 |
MLR-7201 |
Aggregates
|
Method to Increase Durability of Reactive ("D" Cracking) Coarse Aggregate in PCC, 1973
|
Abstract
|
|
1973 |
MLR-7301 |
Aggregates
|
A Lab Invest of Accelerated Polishing Method for Determining Skid Resistance Potential of Aggregate, 1976
|
Abstract
|
|
1976 |
MLR-7602 |
Aggregates
|
Skid Resistance of the Secondary Road System in Iowa, 1977
|
Abstract
|
|
1977 |
MLR-7701 |
Aggregates
|
Iowa Pore Index Test, 1980
|
Interim Report
|
|
1980 |
MLR-8002 |
Aggregates
|
Special Report on Alkali-Aggregate Reactivity in Iowa, 1980
|
Abstract
|
|
1980 |
MLR-8003 |
Aggregates
|
A Review of the Frictional Classification of Aggregates, 1981
|
Abstract
|
|
1981 |
MLR-8104 |
Aggregates
|
Sieve Analysis of Combined Aggregate by Different Test Methods, 1982
|
Abstract
|
|
1982 |
MLR-8405 |
Aggregates
|
Fly Ash Effects on Alkali-Aggregate Reactivity, 1985
|
Abstract
|
Report
|
1985 |
MLR-8502 |
Aggregates
|
Asphalt Mixes From Broken P.C. Pavements, 1986
|
Abstract
|
|
1986 |
MLR-8507 |
Aggregates
|
Evaluation of Fly Ash Concrete Durability Containing Class II Durability Aggregates, 1986
|
Abstract
|
|
1986 |
MLR-8508 |
Aggregates
|
Fine Sand for Use in PC Concrete, 1989
|
Abstract
|
|
1989 |
MLR-8806 |
Aggregates
|
Fine Sand for Use in PC Concrete, 1989
|
Abstract
|
|
1989 |
MLR-8807 |
Aggregates
|
A Study of Fine Sand From Nine Mile Island at Dubuque, 1988 |
Abstract
|
Report
|
1988 |
MLR-8808 |
Aggregates
|
The Effects of Crushed Particles in Asphalt Mixtures, 1990 |
Abstract
|
|
1990 |
MLR-8816 |
Aggregates
|
Evaluation of Alternative Methods to Obtain Coarse Aggregate Specific Gravity, 1990 |
Abstract
|
|
1990 |
MLR-8907 |
Aggregates
|
Durability of Durham Mine Stone in Fly Ash PC Concrete, 1989 |
Abstract
|
Report
|
1989 |
MLR-8909 |
Aggregates
|
Permeability of Granular Subbase Materials Interim Report, 1991 |
Abstract
|
|
1991 |
MLR-9004 |
Aggregates
|
Crushed Stone Granular Surfacing Materials, 1990 |
Abstract
|
|
1990 |
MLR-9007 |
Aggregates
|
Characteristics of Iowa Fine Aggregate, 1996 |
Abstract
|
|
1996 |
MLR-9206 |
Aggregates
|
Coarse Aggregate Gradations for PC Concrete, 1995 |
Abstract
|
Report
|
1995 |
MLR-9408 |
Aggregates
|
An Evaluation of the Washington Hydraulic Fracture Test, 1995
|
Abstract
|
Report
|
1995 |
MLR-9509 |
Aggregates
|
Laboratory Study of the Leachate From Crushed Portland Cement Concrete Base Material, 1998
|
Abstract
|
|
1998 |
MLR-9604 |
Aggregates
|
Gyratory Compaction Test for Aggregate Strength Delaminations, 1998
|
Abstract
|
Report
|
1998 |
MLR-9803 |
Bridges and Other Transp. Structures
|
Elimination of Long Bridges on Streams With Small Drainage Areas, 1961 |
Abstract
|
Report
|
1961 |
HR-005 |
Bridges and Other Transp. Structures
|
Use of Ultra-High Performance Concrete |
Abstract
|
|
2008 |
TR-558 |
Bridges and Other Transp. Structures
|
Quantitative Mapping of Waterways Characteristics at Bridge Waterways |
Abstract
|
|
2008 |
TR-569 |
Bridges and Other Transp. Structures
|
Live Load Distribution in Four Beam I-Beam Bridges, 1956 |
Abstract
|
Report
|
1956 |
HR-12 |
Bridges and Other Transp. Structures
|
Field Observations on Scour Around Bridge Piers and Abutments, 1956 |
Abstract
|
|
1956 |
HR-24 |
Bridges and Other Transp. Structures
|
Prestressed Concrete Highway Bridges, 1953 |
Abstract
|
Report
|
1953 |
HR-25 |
Bridges and Other Transp. Structures
|
Scour in Stream Beds at Highway River Crossings, 1956 |
Abstract
|
|
1956 |
HR-30 |
Bridges and Other Transp. Structures
|
Structural Behavior of Bridge Abutment Wing Walls, 1959 |
Abstract
|
Report
|
1959 |
HR-31 |
Bridges and Other Transp. Structures
|
Prestressed Concrete Bridge Beams, 1960 |
Abstract
|
Report
|
1960 |
HR-36 |
Bridges and Other Transp. Structures
|
Prestressed Concrete Bridge Beams, 1960 |
Abstract
|
Report
|
1960 |
HR-40 |
Bridges and Other Transp. Structures
|
Determination of New Formula for Bearing Value of Piles, 1962 |
Abstract
|
Report
|
1962 |
HR-41 |
Bridges and Other Transp. Structures
|
Dynamic Tests of I-Beam Bridges, 1958 |
Abstract
|
Report
|
1958 |
HR-42 |
Bridges and Other Transp. Structures
|
Dynamic Tests of I-Beam Bridges, 1958 |
Abstract
|
Report
|
1958 |
HR-43 |
Bridges and Other Transp. Structures
|
Use of Aluminum in Highway Bridges, 1958 |
Abstract
|
Report
|
1958 |
HR-43 |
Bridges and Other Transp. Structures
|
Use of Aluminum in Highway Bridges, 1958 |
Abstract
|
Report
|
1958 |
HR-51 |
Bridges and Other Transp. Structures
|
Use of Aluminum in Highway Bridges, 1958 |
Abstract
|
Report
|
1958 |
HR-61 |
Bridges and Other Transp. Structures
|
Loss of Prestress in Prestressed Concrete Bridge Beams, 1962 |
Abstract
|
Report
|
1962 |
HR-62 |
Bridges and Other Transp. Structures
|
Dynamic Loading on Highway Bridges, 1960 |
Abstract
|
Report
|
1960 |
HR-67 |
Bridges and Other Transp. Structures
|
Prestressed Steel Beams, 1962 |
Abstract
|
|
1962 |
HR-73 |
Bridges and Other Transp. Structures
|
Use of Prestressed Steel Beams in Highway Bridges, 1963 |
Abstract
|
|
1963 |
HR-74 |
Bridges and Other Transp. Structures
|
Residual Stresses and Fatigue Behavior of Welded Structural Members, 1967 |
Abstract
|
Report
|
1967 |
HR-94 |
Bridges and Other Transp. Structures
|
Repair and Protection of Concrete Bridge Superstructures, 1969 |
Abstract
|
Report
|
1969 |
HR-95 |
Bridges and Other Transp. Structures
|
Camber Measurements on Prestressed Concrete Bridge Beams, 1968 |
Abstract
|
Report
|
1968 |
HR-104 |
Bridges and Other Transp. Structures
|
Effects of Elastomeric Bearings on Dynamics of Bridges, 1965 |
Abstract
|
Report
|
1965 |
HR-105 |
Bridges and Other Transp. Structures
|
Effects of Non-Tensioned Steel in Prestressed Concrete Beams, 1967 |
Abstract
|
Report
|
1967 |
HR-123 |
Bridges and Other Transp. Structures
|
Creep and Shrinkage Properties of Lightweight Aggregate Concrete Used in IA, 1970 |
Abstract
|
|
1970 |
HR-136 |
Bridges and Other Transp. Structures
|
Time Dependent Camber and Deflection of Non-Composite and Composite Lightweight Pre-Stressed Concrete Beams, 1970 |
Abstract
|
|
1970 |
HR-137 |
Bridges and Other Transp. Structures
|
Detection of Steel Corrosion in Bridge Decks and Reinforced Concrete Pavements, 1977 |
Abstract
|
|
1977 |
HR-156 |
Bridges and Other Transp. Structures
|
Feasibility Study on Dynamic and Ultimate Static Load Tests on Highway Bridges, 1973 |
Abstract
|
|
1973 |
HR-160 |
Bridges and Other Transp. Structures
|
Ultimate Load Behavior of Full Scale Highway Truss Bridges, 1975 |
Abstract
|
|
1975 |
HR-169 |
Bridges and Other Transp. Structures
|
Concrete Bridge Deck Repairs Using Injected Epoxy Resin, 1979 |
Abstract
|
|
1979 |
HR-177 |
Bridges and Other Transp. Structures
|
Bridge Deck Delamination Study, 1978 |
Abstract
|
|
1978 |
HR-179 |
Bridges and Other Transp. Structures
|
An Evaluation of Dense Bridge Floor Concretes, 1983 |
Abstract
|
|
1983 |
HR-192 |
Bridges and Other Transp. Structures
|
Effects of Special Aggregate on Bridge Deck Overlay Frictional Prop., 1986 |
Abstract
|
|
1986 |
HR-205 |
Bridges and Other Transp. Structures
|
Feasibility Study of Strgh Exting Single Span Stl Beam Conc. Deck Br., 1981 |
Abstract
|
|
1981 |
HR-214 |
Bridges and Other Transp. Structures
|
Settlement at Culverts, 1984 |
Abstract
|
|
1984 |
HR-219 |
Bridges and Other Transp. Structures
|
Protection of Structural Concrete Substructures, 1992 |
Abstract
|
|
1992 |
HR-220 |
Bridges and Other Transp. Structures
|
Nonlinear Pile Behavior in Integral Abutment Bridges - Part I, 1982 |
Abstract
|
|
1982 |
HR-227 Part I |
Bridges and Other Transp. Structures
|
Nonlinear Finite Element Study of Piles in Integral Abutment Bridges - Part II, 1982
|
Abstract
|
|
1982 |
HR-227 Part II |
Bridges and Other Transp. Structures
|
Strengthening of Existing Single Span Steel Beam Concrete Deck Bridges
|
Abstract
|
|
1983 |
HR-238 |
Bridges and Other Transp. Structures
|
Strengthening Existing Single Span Steel Beam Concrete Deck Bridges, 1985
|
Abstract
|
|
1985 |
HR-238 |
Bridges and Other Transp. Structures
|
|
|
|
1985 |
|
Bridges and Other Transp. Structures
|
Engineering Study to Evaluate Secondary Bridges With Respect to Current Truck L X W Laws, 1982 |
Abstract
|
|
1982 |
HR-239 |
Bridges and Other Transp. Structures
|
Load Ratings for Secondary Bridges, 1991 |
|
|
1991 |
HR-239 |
Bridges and Other Transp. Structures
|
Load Ratings for Standard Bridges, 1998 |
|
|
1998 |
HR-239 |
Bridges and Other Transp. Structures
|
Load Rating for Standard Bridges - Phase IV |
|
|
2008 |
HR-239 |
Bridges and Other Transp. Structures
|
Design of Piles for Integral Abutment Bridges, 1984 |
Abstract
|
|
1984 |
HR-252 |
Bridges and Other Transp. Structures
|
An Engineering Study to Update 24 Ft. Secondary Bridge Standards, 1988 |
Abstract
|
Report
|
1988 |
HR-263 |
Bridges and Other Transp. Structures
|
Data Acquisition and Computer Plotting of Delamtect Data, 1985 |
Abstract
|
|
1985 |
HR-269 |
Bridges and Other Transp. Structures
|
Piling Stresses in Bridges With Integral Abutments - Phase 3, 1987 |
Abstract
|
|
1987 |
HR-273 |
Bridges and Other Transp. Structures
|
Long Term Structural Movement, 1986 |
Abstract
|
|
1986 |
HR-275 |
Bridges and Other Transp. Structures
|
Strengthening Existing Continuous Composite Bridges, 1987 |
Abstract
|
|
1987 |
HR-287 |
Bridges and Other Transp. Structures
|
Validation of Design Recommendations for Integral Bridge Abutment Piles, 1989 |
Abstract
|
|
1989 |
HR-292 |
Bridges and Other Transp. Structures
|
Field Measurement of Bridges for Long Term Structural Movement, 1988 |
Abstract
|
|
1988 |
HR-295 |
Bridges and Other Transp. Structures
|
Alternate Method of Bridge Strengthening, 1989 |
Abstract
|
|
1989 |
HR-302 |
Bridges and Other Transp. Structures
|
Development of Expert System for Forecasting Frost on Bridges and Roads in Iowa, 1991 |
Abstract
|
|
1991 |
HR-305 |
Bridges and Other Transp. Structures
|
Development of Expert System for Forecasting Frost on Bridges and Roads in Iowa, 1991 |
Abstract
|
|
1991 |
HR-307 |
Bridges and Other Transp. Structures
|
Strengthening of Existing Continuous Span Steel Beam Concrete Deck Bridges by Post-Tensioning, 1990 |
Abstract
|
|
1990 |
HR-308 |
Bridges and Other Transp. Structures
|
Precast Prestresssed Concrete Panel Subdecks in Skewed Bridges, 1991 |
Abstract
|
|
1991 |
HR-310 |
Bridges and Other Transp. Structures
|
Precast Prestresssed Concrete Panel Subdecks in Skewed Bridges, 1991 |
Abstract
|
|
1991 |
HR-313 |
Bridges and Other Transp. Structures
|
Precast Prestresssed Concrete Panel Subdecks in Skewed Bridges, 1991 |
Abstract
|
|
1991 |
HR-314 |
Bridges and Other Transp. Structures
|
Precast Prestresssed Concrete Panel Subdecks in Skewed Bridges, 1991 |
Abstract
|
|
1991 |
HR-319 |
Bridges and Other Transp. Structures
|
Constructability in the Bridge Design Process, 1991 |
Abstract
|
|
1991 |
HR-320 |
Bridges and Other Transp. Structures
|
Development of Evaluation, Rehabilitation, and Strengthening Concepts for Low Volume Bridges, 1993 |
Abstract
|
|
1993 |
HR-323 |
Bridges and Other Transp. Structures
|
|
|
|
|
|
Bridges and Other Transp. Structures
|
Design Methodology for Corrugated Metal Pipe Tiedowns, 1993 |
Abstract
|
|
1993 |
HR-332 |
Bridges and Other Transp. Structures
|
Design Methodology for Post-Tension Strengthening of Concrete Span Bridges, 1993 |
Abstract
|
|
1993 |
HR-333 |
Bridges and Other Transp. Structures
|
Design Methodology for Post-Tension Strengthening of Concrete Span Bridges, 1993 |
Abstract
|
|
1993 |
HR-353 |
Bridges and Other Transp. Structures
|
|
|
|
1994 |
HR-353 |
Bridges and Other Transp. Structures
|
An Engineering study to Design Triple Box Culvert Standards, 1995 |
Abstract
|
Report
|
1995 |
HR-354 |
Bridges and Other Transp. Structures
|
The Role of Magnesium in Concrete Deterioration, 1994 |
Abstract
|
Report
|
1994 |
HR-355 |
Bridges and Other Transp. Structures
|
Automated Recording of Bridge Inspection Data in the Pontis Format, 1995 |
Abstract
|
|
1995 |
HR-364 |
Bridges and Other Transp. Structures
|
Evaluation of Bridge Replacement Alternatives for County Bridges, 1994 |
Abstract
|
|
1994 |
HR-365 |
Bridges and Other Transp. Structures
|
Evaluation of Bridge Replacement Alternatives for County Bridges, 1994 |
Abstract
|
|
1994 |
HR-373 |
Bridges and Other Transp. Structures
|
Investigation of Plastic Pipe for Highway Applications, Phase II 1997 |
Abstract
|
|
1973 |
HR-373A |
Bridges and Other Transp. Structures
|
Investigation of Two Bridge Alternatives for Low Volume Roads - Vol 1 1997 |
Abstract
|
|
1997 |
HR-382 |
Bridges and Other Transp. Structures
|
Investigation of Two Bridge Alternatives for Low Volume Roads - Vol 2, 1997 |
|
|
1997 |
HR-382 |
Bridges and Other Transp. Structures
|
Testing of Old Reinforced Concrete Bridges, 1997 |
Abstract
|
Report
|
1997 |
HR-390 |
Bridges and Other Transp. Structures
|
Preventing Cracking at Diaphragm/Plate Girder Connections in Steel Bridges, 1998 |
Abstract
|
|
1998 |
HR-393 |
Bridges and Other Transp. Structures
|
Preventing Cracking at Diaphragm/Plate Girder Connections in Steel Bridges, 1998 |
Abstract
|
|
1998 |
HR-397 |
Bridges and Other Transp. Structures
|
Field Testing of Integral Abutments |
Abstract
|
|
2005 |
HR-399 |
Bridges and Other Transp. Structures
|
Field Testing of Integral Abutments - Spreadsheet for Calculations |
Spreadsheet
|
|
|
HR-399 |
Bridges and Other Transp. Structures
|
Construction of Iowa HWY 60 Precast Prestressed Concrete Pavement Bridge Approach Slab Demonstration Project - July 2007 |
Abstract
|
|
2007 |
HR-1085 |
Bridges and Other Transp. Structures
|
Impact of Deck Cracking on Durability, 1998 |
Abstract
|
|
1998 |
TR-405 |
Bridges and Other Transp. Structures
|
Hydro-surface Preparation and Coating for Painted Structural Steel, 1999 |
Abstract
|
|
1999 |
TR-407 |
Bridges and Other Transp. Structures
|
Investigation of Two Bridge Alternatives for Low Volume Roads - Phase II Volumes 1 and 2, 2000
|
Spreadsheet
|
|
2000 |
TR-410 Vol 1 |
Bridges and Other Transp. Structures
|
Investigation of Two Bridge Alternatives for Low Volume Roads - Phase II Volumes 1 and 2, 2000
|
Abstract
|
|
2000 |
TR-410 Vol 2 |
Bridges and Other Transp. Structures
|
Use of Railroad Flat Cars for Low Volume Bridges, 1999
|
Abstract
|
|
1999 |
TR-421 |
Bridges and Other Transp. Structures
|
Steel Diaphragms in Prestressed Concrete Girder Bridges, 2004
|
Abstract
|
|
2004 |
TR-424 |
Bridges and Other Transp. Structures
|
Evaluation of High-Slump Concrete for Bridge Deck Overlays, 2001
|
Abstract
|
|
2001 |
TR-427 |
Bridges and Other Transp. Structures
|
Effective Structural Concrete Repair
|
Abstract
|
|
2004 |
TR-428 |
Bridges and Other Transp. Structures
|
Volume 1 - Repair of Impact Damaged Prestressed
Concrete Beams with CFRP, 2004
|
|
|
2004 |
TR-428 Volume 1 |
Bridges and Other Transp. Structures
|
Volume 2 - Use of FRP to Prevent Chloride
Penetration in Bridge Columns, 2004
|
|
|
2004 |
TR-428 Volume 2 |
Bridges and Other Transp. Structures
|
Volume 3 - Evaluation of Repair Materials for Use
in Patching Damaged Concrete, 2004
|
|
|
2004 |
TR-428 Volume 3 |
Bridges and Other Transp. Structures
|
Evaluation of Appropriate Evaluation, Repair and Rehabilitation Methods for Iowa Bridges, 1999 |
Abstract
|
|
1999 |
TR-429 |
Bridges and Other Transp. Structures
|
Retrofit Methods for Distortion Cracking Problems in Plate Girder Bridges |
Abstract
|
|
2003 |
TR-436 |
Bridges and Other Transp. Structures
|
Performance of Strip Seals in Iowa Bridges, Pilot Study |
Abstract
|
|
1998 |
TR-437 |
Bridges and Other Transp. Structures
|
Integral Abutment Bridge With Precast Concrete Piles, 2007 |
Abstract
|
|
2001 |
TR-438 |
Bridges and Other Transp. Structures
|
Field and Laboratory Evaluation of Precast Concrete Bridges, 2001 |
Abstract
|
|
2001 |
TR-440 |
Bridges and Other Transp. Structures
|
Demonstration Project using Railroad Flatcars for Low-Volume Road Bridges, 2003
|
Abstract
|
|
2003 |
TR-444 |
Bridges and Other Transp. Structures
|
Development of Bridge Load Testing Process for Load Evaluation
|
Abstract
|
|
2003 |
TR-445 |
Bridges and Other Transp. Structures
|
The Effects of Headcut and Knickpoint Propagation on Bridges in Iowa
|
Abstract
|
|
2008 |
TR-541 |
Bridges and Other Transp. Structures
|
Alternative Solutions to Meet the Service Needs of Low Volume Bridges in Iowa, 2004
|
Abstract
|
|
2004 |
TR-452 |
Bridges and Other Transp. Structures
|
Low Water Stream Crossings: Design and Construction Recommendations, 2001
|
Abstract
|
|
2001 |
TR-453 |
Bridges and Other Transp. Structures
|
Low Water Stream Crossings: Design and Construction Recommendations, Selection and Design Guide, 2003
|
Abstract
|
|
2003 |
TR-453M |
Bridges and Other Transp. Structures
|
Investigation of the Modified Beam-in-Slab Bridge System
|
Abstract
|
|
2004 |
TR-467 |
Bridges and Other Transp. Structures
|
Technical Report, 2004
|
|
|
2004 |
TR-467 Volume 1 |
Bridges and Other Transp. Structures
|
Design Manual, 2004
|
|
|
2004 |
TR-467 Volume 2 |
Bridges and Other Transp. Structures
|
Design Guide, 2004
|
|
|
2004 |
TR-467 Volume 3 |
Bridges and Other Transp. Structures
|
Iowa Bridge Backwater Software - this is a link to the Office of Bridges and Structures that enables you to obtain the latest version.
|
Abstract
|
|
2003 |
TR-476 |
Bridges and Other Transp. Structures
|
Identification of the Best Practices for Design, Construction, and Repair of Bridge Approaches, 2005
|
Abstract
|
|
2005 |
TR-481 |
Bridges and Other Transp. Structures
|
Development of Abutment Design Standards for
Local Bridge Designs |
Abstract
|
|
2004 |
TR-486 |
Bridges and Other Transp. Structures
|
Development of Design Methodology |
|
|
2004 |
TR-486 Volume 1 |
Bridges and Other Transp. Structures
|
Design Manual |
|
|
2004 |
TR-486 Volume 2 |
Bridges and Other Transp. Structures
|
Verification of Design Methodology |
|
|
2004 |
TR-486 Volume 3 |
Bridges and Other Transp. Structures
|
Spread Sheet Template |
|
|
2008 |
TR-486 Template |
Bridges and Other Transp. Structures
|
Performance Evaluation of Steel Bridges: Phase II December 2007 |
Abstract
|
|
2007 |
TR-493 |
Bridges and Other Transp. Structures
|
|
|
|
2007 |
TR-493 |
Bridges and Other Transp. Structures
|
Development of Standard Plans for the Design of Single Span Pre-Tensioned, Pre-Stressed Concrete Beam Bridges with Concrete Abutments - H24SI-05 PP, 2005 |
Abstract
|
|
2005 |
TR-496 H24SI |
Bridges and Other Transp. Structures
|
Development of Standard Plans for the Design of Single Span Pre-Tensioned, Pre-Stressed Concrete Beam Bridges with Concrete Abutments - H30SI-05 PP, 2005 |
Abstract
|
|
2005 |
TR-496 H30SI |
Bridges and Other Transp. Structures
|
Field Testing of Railroad Flat Car Bridges - September 2007 |
Abstract
|
|
2007 |
TR-498 |
Bridges and Other Transp. Structures
|
Field Testing of Railroad Flatcar
Bridges Volume II: Multiple Spans |
|
|
2007 |
TR-498 |
Bridges and Other Transp. Structures
|
Effectiveness of Electro-Chemical Chloride Extraction for the Iowa Avenue Pedestrian Bridge, 2005 |
Abstract
|
|
2005 |
TR-499 |
Bridges and Other Transp. Structures
|
Extensions to the Iowa Culvert Hydraulics Software – The Design of Energy Dissipators, 2005 |
Abstract
|
|
2005 |
TR-504 |
Bridges and Other Transp. Structures
|
Decision Support Model for Assessing Archaeological Survey Needs for Bridge Replacement Projects in Iowa |
Abstract
|
|
2006 |
TR-513 |
Bridges and Other Transp. Structures
|
An Illustrated Guide For Monitoring and Protecting Bridge Waterways Against Scour, 2006 |
Abstract
|
|
2006 |
TR-515 |
Bridges and Other Transp. Structures
|
Field Investigation of Hydraulic Structures Facilitating Fish abundance and Passage Through Bridges in Western Iowa Streams |
Abstract
|
|
2006 |
TR-521 |
Bridges and Other Transp. Structures
|
Investigation of Steel Stringer Bridges - Phase II: Substructures and Superstructures, Oct 2007 |
Abstract
|
|
2007 |
TR-522 |
Bridges and Other Transp. Structures
|
|
|
|
2007 |
TR-522 |
Bridges and Other Transp. Structures
|
Development of an Improved Integral Bridge Abutment-to-Approach Slab Connection |
Abstract
|
|
2008 |
TR-530 |
Bridges and Other Transp. Structures
|
Evaluation of Design Flood Frequency Methods for Iowa Streams |
Abstract
|
|
2009 |
TR-533 |
Bridges and Other Transp. Structures
|
Instrumentation and Monitoring of Precast, Post-Tensioned Bridge Approach Pavement |
Abstract
|
|
2008 |
TR-539 |
Bridges and Other Transp. Structures
|
Development of Continuous Concrete Bridge Standards, also available at: |
Abstract
|
|
|
TR-542 |
Bridges and Other Transp. Structures
|
Development of Self-Cleaning Box Culvert Designs |
Abstract
|
|
2009 |
TR-545 |
Bridges and Other Transp. Structures
|
Timber Preservation Treatments for Highway Applications, 2008 |
Abstract
|
|
2008 |
TR-552 |
Bridges and Other Transp. Structures
|
Improved Method for Determining Wind Loads on Highway Sign and Traffic-Signal Structure, 2008 |
Abstract
|
|
2008 |
TR-559 |
Bridges and Other Transp. Structures
|
Autonomous Measurements of Bridge Pier and Abutment Scour Using Motion Sensing Radio Transmitters |
Abstract
|
|
2010 |
TR-595 |
Bridges and Other Transp. Structures
|
Bridge Deck Overlay, 1990 |
Abstract
|
|
1990 |
HR-501 |
Bridges and Other Transp. Structures
|
Two Layer Bridge Deck, 1990 |
Abstract
|
|
1990 |
HR-502 |
Bridges and Other Transp. Structures
|
Bridge Deck Membranes (Scott Co., Linn Co.), 1987 |
Abstract
|
Report
|
1987 |
HR-503 |
Bridges and Other Transp. Structures
|
Galvanized Bridge Deck Reinforcing, 1992 |
Abstract
|
|
1992 |
HR-504 |
Bridges and Other Transp. Structures
|
Bridge Deck Joint Seals (IA-80-04) (Black Hawk Co.), 1990 |
Abstract
|
Report
|
1990 |
HR-505 |
Bridges and Other Transp. Structures
|
Bridge Deck Joint Seals (IA-80-03) (Woodbury Co.), 1990 |
Abstract
|
Report
|
1990 |
HR-505 |
Bridges and Other Transp. Structures
|
Bridge Deck Joint Seals (IA-82-01) (Wapello Co.), 1990 |
Abstract
|
Report
|
1990 |
HR-505 |
Bridges and Other Transp. Structures
|
Cathodic Protection for a Continuous Box Girder Bridge Deck, 1993 |
Abstract
|
Report
|
1993 |
HR-553 |
Bridges and Other Transp. Structures
|
Redesigned Bridge Approach Sections, 1979 |
Abstract
|
Report
|
1979 |
HR-1007 |
Bridges and Other Transp. Structures
|
Cost of Corrosion of Highway Structural Steel, 1979 |
Abstract
|
Report
|
1979 |
HR-1016 |
Bridges and Other Transp. Structures
|
Bridge Deck Repair and Maintenance (Demo 51), 1989 |
Abstract
|
|
1989 |
HR-1036 |
Bridges and Other Transp. Structures
|
Cathodic Protection for Reinforced Concrete Bridge Decks (Demo 34), 1986 |
Abstract
|
Report
|
1986 |
HR-1044 |
Bridges and Other Transp. Structures
|
Electrochemical Chloride Extraction of Bridge Pier Caps DTFH71-97-TE044-IA-49, 2002 |
Abstract
|
Report
|
2002 |
HR-1072 |
Bridges and Other Transp. Structures
|
Electrochemical Chloride Extraction of Bridge Pier Caps DTFH71-97-TE044-IA-49, 2002 |
Abstract
|
|
2002 |
HR-2107 |
Bridges and Other Transp. Structures
|
A Study of the Reliability of the ASTM C-666 Freeze-Thaw Test, 1972 |
Abstract
|
|
1972 |
MLR-7201 |
Bridges and Other Transp. Structures
|
Bridge Deck Waterproofing Membrane Study, 1974 |
Abstract
|
|
1974 |
MLR-7401 |
Bridges and Other Transp. Structures
|
An Evaluation of Concrete Bridge Deck Resurfacing in Iowa, 1974 |
Abstract
|
|
1974 |
MLR-7501 |
Bridges and Other Transp. Structures
|
A Further Evaluation of Concrete Bridge Deck Surfacing in Iowa, 1979 |
Abstract
|
|
1979 |
MLR-7901 |
Bridges and Other Transp. Structures
|
An Evaluation of Fly Ash in Bridge Deck Concrete, 1985 |
Abstract
|
|
1985 |
MLR-8402 |
Bridges and Other Transp. Structures
|
Evaluation of Fiber Mesh Synthetic Fibers in PCC Bridge Barrier Rail, 1988 |
Abstract
|
|
1988 |
MLR-8817 |
Bridges and Other Transp. Structures
|
Low Permeability Concrete for Bridge Deck Overlay, 1993 |
Abstract
|
|
1993 |
MLR-8901 |
Bridges and Other Transp. Structures
|
Effects of Heat Straightening Structural Steel, 1992 |
Abstract
|
|
1992 |
MLR-9103 |
Bridges and Other Transp. Structures
|
Strand Testing Burlington Bridge, 1992 |
Abstract
|
Report
|
1992 |
MLR-9202 |
Bridges and Other Transp. Structures
|
New Method for Breaking High Strength Prestress Cable, 1997
|
Abstract
|
Report
|
1997 |
MLR-9706 |
Bridges and Other Transp. Structures
|
Laboratory and Field Testing of Precast Bridge Elements |
Abstract
|
|
2009 |
TR-480 |
Bridges and Other Transp. Structures
|
|
|
|
2009 |
TR-561 |
Bridges and Other Transp. Structures
|
|
|
|
2009 |
TR-561 |
Bridges and Other Transp. Structures
|
|
|
|
2009 |
TR-561 |
Drainage
|
Flood Frequency and Flood Magnitude Analysis, 1953 |
Abstract
|
Report
|
1953 |
HR-002 |
Drainage
|
Determination of Flood Discharge Characteristics of Small Drainage Areas, 1966 |
Abstract
|
Report
|
1966 |
HR-003 |
Drainage
|
Sediment Transportations in Conduits, 1956 |
Abstract
|
Report
|
1956 |
HR-016 |
Drainage
|
Drainage Areas of Iowa Streams |
Synopsis
|
If you need higher resolution copies please, e-mail us
|
1957 |
HR-029 |
Drainage
|
Hydraulic Design of Highway Culverts, 1958 |
Abstract
|
Report
|
1958 |
HR-023 |
Drainage
|
Field Observations on Scour Around Bridge Piers and Abutments, 1956 |
Abstract
|
|
1956 |
HR-024 |
Drainage
|
Scour Around Bridge Piers and Abutments, 1956 |
Abstract
|
|
1956 |
HR-030 |
Drainage
|
Analysis of Ralston Creek Runoff Records, 1960 |
Abstract
|
Report
|
1960 |
HR-039 |
Drainage
|
Stream Profiles for Given Frequency of Flows, 1970 |
Abstract
|
Report
|
1970 |
HR-049 |
Drainage
|
Backwater at Primary Road Bridges, 1963 |
Abstract
|
Report
|
1963 |
HR-071 |
Drainage
|
Stream Stabilization Structures, 1963 |
Abstract
|
Report
|
1963 |
HR-089 |
Drainage
|
Scale Effects in Hydraulic Model Tests of Rock Protected Structures, 1969 |
Abstract
|
|
1969 |
HR-119 |
Drainage
|
A Mechanistic Explanation of Physical Properties of Undisturbed Loess, 1968 |
Abstract
|
|
1968 |
HR-126 |
Drainage
|
Collection and Analysis of Stream Flow Data, 2007 |
Abstract
|
|
2007 |
HR-140 |
Drainage
|
A Computerized Method for the Hydraulic Design of Culverts, 1974 |
Abstract
|
|
1974 |
HR-164 |
Drainage
|
Alternative Method of Stabilizing the Degrading Stream Channels in Western IA, Phase I, 1980 |
Abstract
|
|
1980 |
HR-208 |
Drainage
|
Phase II-III, 1985 |
|
|
1985 |
HR-208 |
Drainage
|
Liability and Traffic Control Considerations for Low Water Stream Crossings, 1981 |
Abstract
|
|
1981 |
HR-218 |
Drainage
|
Evaluation of Control Structures for Stabilizing Degrading Stream Channel - Pottowattamie County, 1987 |
Abstract
|
|
1987 |
HR-236 |
Drainage
|
Shelby County Evaluation of Control Structures for Stabilizing Degrading Stream Channel, 1992 |
Abstract
|
Report
|
1992 |
HR-236 |
Drainage
|
Design Manual for Low Water Stream Crossings, 1984 |
Abstract
|
|
1984 |
HR-247 |
Drainage
|
Submerged Vanes for Flow Control and Bank Protection in Streams, 1984 |
Abstract
|
|
1984 |
HR-255 |
Drainage
|
Method for Estimating the Magnitude and Frequency of Floods at Ungaged Sites on Unregulated Rural Streams in Iowa, 1987 |
Abstract
|
|
1987 |
HR-268 |
Drainage
|
Construction and Evaluation of Submerged Vanes for Stream Control, 1988 |
Abstract
|
|
1988 |
HR-274 |
Drainage
|
Automatic Tracer-Dilution Method Used For Stage-Discharge Ratings And Streamflow Hydrographs On Small Iowa Streams, 1990 |
Abstract
|
|
1990 |
HR-285 |
Drainage
|
Sediment Control in Bridge Water Ways, 1990 |
Abstract
|
|
1990 |
HR-307 |
Drainage
|
Estimating Design-Flood Discharges for Streams in Iowa Using Drainage-Basin Channel Geometry Characteristics, 1993 |
Abstract
|
|
1993 |
HR-322 |
Drainage
|
Potential Scour Assessments and Estimates of Maximum Scour at Selected Bridges in Iowa, 1995 |
Abstract
|
|
1995 |
HR-344 |
Drainage
|
Recycled Paper Erosion Control Mat, 1994 |
Abstract
|
|
1994 |
HR-349 |
Drainage
|
Flood-Plain and Channel Aggradation at Selected Bridge Sites in the Iowa and Skunk River Basins, Iowa, 1996 |
Abstract
|
|
1996 |
HR-350 |
Drainage
|
Stream Stabilization in western Iowa, 1994 |
Abstract
|
|
1994 |
HR-352 |
Drainage
|
Design Methodology for Corrugated Metal Pipe Tiedowns, Phase II, 1995 |
Abstract
|
|
1995 |
HR-362 |
Drainage
|
Pipe Rehabilitation With Polyethylene Pipe Liners, 1995 |
Abstract
|
|
1995 |
HR-370 |
Drainage
|
Investigation of High Density Polyethleyne Pipe for Highway Applications, Phase I 1996 |
Abstract
|
|
1996 |
HR-373 |
Drainage
|
Investigation of Plastic Pipe for Highway Applications, Phase II 1997 |
Abstract
|
|
1997 |
HR-373A |
Drainage
|
Survey of Users of the USGS Stream-Gaging Network in Iowa, 1996 |
Abstract
|
|
1996 |
HR-383 |
Drainage
|
Stream Stabilization in Western Iowa: Structure Evaluation 1998 |
Abstract
|
|
1998 |
HR-385 |
Drainage
|
Streambed Degradation and Streambank Widening in Western Iowa 1998
|
|
|
1998 |
|
Drainage
|
Statistical Summaries of Selected Iowa, 1998 |
Abstract
|
Report
|
1998 |
HR-395 |
Drainage
|
Hydraulics of Iowa DOT Slope-Tapered Pipe Culverts
|
Abstract
|
|
2001 |
HR-398 |
Drainage
|
Development of Self-Cleaning Box Culvert Designs |
Abstract
|
|
2009 |
TR-545 |
Drainage
|
Low Water Stream Crossings: Design and Construction Recommendations, 2001
|
Abstract
|
|
2001 |
TR-453 |
Drainage
|
Low Water Stream Crossings: Design and Construction Recommendations, Selection and Design Guide, 2003 |
Abstract
|
|
2003 |
TR-453M |
Drainage
|
Development of the Iowa Drainage Law Manual |
Abstract
|
|
2005 |
TR-497 |
Drainage
|
Iowa Drainage Law Manual |
|
|
2005 |
TR-497 |
Drainage
|
Extensions to the Iowa Culvert Hydraulics Software – The Design of Energy Dissipators, 2005 |
Abstract
|
|
2005 |
TR-504 |
Drainage
|
Design Guide and Construction Specifications for National Pollutant Discharge Elimination System (NPDES) Runoff Control |
Abstract
|
|
2006 |
TR-508 |
Drainage
|
An Illustrated Guide For Monitoring and Protecting Bridge Waterways Against Scour, 2006 |
Abstract
|
|
2006 |
TR-515 |
Drainage
|
Seasonal Variation in
the Subgrade and Subbase Layers
of Highway US 20 |
Abstract
|
|
2008 |
TR-516 |
Drainage
|
Field Investigation of Hydraulic Structures Facilitating Fish abundance and Passage Through Bridges in Western Iowa Streams |
Abstract
|
|
2006 |
TR-521 |
Drainage
|
Evaluation of Design Flood Frequency Methods for Iowa Streams |
Abstract
|
|
2009 |
TR-533 |
Drainage
|
Performance Evaluation of Concrete
Pavement Granular Subbase—
Pavement Surface Condition
Evaluation |
Abstract
|
|
2008 |
TR-554 |
Drainage
|
Quantitative Mapping of Waterways Characteristics at Bridge Waterways |
Abstract
|
|
2008 |
TR-569 |
Drainage
|
Length Change of PC Concrete Due to Moisture Content, 1987 |
Abstract
|
|
1987 |
MLR-8509 |
Drainage
|
Underseal Evaluation Project - I-80 Poweshiek County, 1985 |
Abstract
|
|
1985 |
MLR-8510 |
Drainage
|
The Effects of Crushed Particles in Asphalt Mixtures, 1990 |
Abstract
|
|
1990 |
MLR-8516 |
Drainage
|
Low Permeability Concrete for Bridge Deck Overlay, 1993 |
Abstract
|
|
1993 |
MLR-8901 |
Drainage
|
Permeability of Granular Subbase Materials Interim Report, 1991 |
Abstract
|
|
1991 |
MLR-9004 |
Drainage
|
Evaluation of Edge Drain Project - Poweshiek Co. - I-80, 1981
|
Abstract
|
|
1981 |
HR-509 |
Drainage
|
Geocomposite Edge Drains, 1988
|
Abstract
|
Report
|
1988 |
HR-543 |
Drainage
|
Evaluation of Brisco Scour Monitors, 1993
|
Abstract
|
|
1993 |
HR-551 |
Drainage
|
Runoff Monitoring (Demo 56), 1985
|
Abstract
|
|
1985 |
HR-1037 |
Dust Control
|
Surface Improvement and Dust Palliation of Unpaved Secondary Roads and Streets, 1973
|
Abstract
|
|
1973 |
HR-151 |
Dust Control
|
Soil Erosion Control for Secondary Roads, 1973
|
Abstract
|
|
1973 |
HR-155 |
Dust Control
|
Mission Oriented Dust Control and Surface Improvement Process for Unpaved Roads, 1981
|
Abstract
|
|
1981 |
HR-194 |
Dust Control
|
Dust Control Using Asphalt Emulsion, 1977 |
Abstract
|
|
1977 |
HR-196 |
Dust Control
|
Development of an Economic Dust Palliative for Limestone Surfaced Secondary Roads, 1989 |
Abstract
|
|
1989 |
HR-297 |
Dust Control
|
Low Cost Techniques of Base Stabilization, 1994 |
Abstract
|
|
1994 |
HR-312 |
Dust Control
|
Bentonite Treatment for Economical Dust Control on Limestone Surfaced secondary Roads, 1995 |
Abstract
|
|
1995 |
HR-351 |
Dust Control
|
Determination and Evaluation of Alternate Methods for Managing and Controlling Highway-Related Dust, 2002 |
Abstract
|
|
2002 |
TR-449 |
Dust Control
|
Determination and Evaluation of Alternative Methods for Managing and Controlling Highway-Related Dust, Phase II – Demonstration Project, 2005 |
Abstract
|
|
2005 |
TR-506 |
Dust Control
|
Let Me Shingle Your Roadway, Interim Report, August 1997 |
Abstract
|
|
1997 |
HR-2079 |
Environmental
|
Fertilizer Response on Highway Cuts and Fills, 1957 |
Abstract
|
Report
|
1957 |
HR-22 |
Environmental
|
Roadside Seeding With Hydraulic Seeders, 1957 |
Abstract
|
Report
|
1957 |
HR-47 |
Environmental
|
Prevention of Erosion on Highway Backslopes, 1959 (partial report) |
Abstract
|
|
1959 |
HR-64 |
Environmental
|
Development of Seeding for Highway Medians, 1966 |
Abstract
|
Report
|
1966 |
HR-108 |
Environmental
|
Studies of Herbaceous Plant Species on Highway Rights-of-Way, 1973 |
Abstract
|
Report
|
1973 |
HR-133 |
Environmental
|
Salvaging and Re-Use of Plant Materials, 1973 |
Abstract
|
Report
|
1973 |
HR-145 |
Environmental
|
Prelim. Archaeological Investigation Along Proposed Hwy ROW, 1973 |
Abstract
|
Report
|
1973 |
HR-149 |
Environmental
|
Investigation of Highway Lighting, 1976 |
Abstract
|
|
1976 |
HR-154 |
Environmental
|
Soil Erosion Control for Secondary Roads, 1973 |
Abstract
|
|
1973 |
HR-155 |
Environmental
|
A Study of Roadside Vegetation Control, 1975 |
Abstract
|
|
1975 |
HR-159 |
Environmental
|
Evaluation of Productivity Resulting From Removal of Soil for Hwy Construction, 1981 |
Abstract
|
|
1981 |
HR-186 |
Environmental
|
Preliminary Archaeological Investigation Along Proposed Highway ROW, 1979 |
Abstract
|
Report
|
1979 |
HR-198 |
Environmental
|
Feasibility of Wind Powered Aeration of Rest Area Lagoons, 1979 |
Abstract
|
|
1979 |
HR-207 |
Environmental
|
Effect of Wildlife Hwy Warning Reflectors on Deer-Vehicle Accidents, 1984 |
Abstract
|
|
1984 |
HR-210 |
Environmental
|
Roadway Lighting on Secondary Roads in Iowa, 1984 |
Abstract
|
|
1984 |
HR-251 |
Environmental
|
Flood-Plain and Channel Aggradation at Selected Bridge Sites in the Iowa and Skunk River Basins, Iowa, 1996 |
Abstract
|
|
1996 |
HR-350 |
Environmental
|
An Expert System for Forecasting Fog on US Highway 30 in Cedar Rapids, 1997 |
Abstract
|
|
1997 |
HR-357 |
Environmental
|
Living Snow Fences, November 2006 |
Abstract
|
|
2006 |
TR-460 |
Environmental
|
Tree and Brush Control for County Road Right-of-Way, 2002
|
Abstract
|
|
2002 |
TR-462 |
Environmental
|
Erosion Control for Highway Application, Phase I: Review and Synthesis of Literature, 2002
|
Abstract
|
|
2002 |
TR-464 |
Environmental
|
Evaluation of Deicing Materials and Corrosion Reducing Treatments for Deicing Salts, June 2007
|
Abstract
|
|
2007 |
TR-471 |
Environmental
|
TR-485, Erosion Control for Highway Applications - Phase II: Development and Implementation of a Web Based Expert System for Erosion and Sediment Control Measures.
|
Abstract
|
|
|
TR-485 |
Environmental
|
Effectiveness of Electro-Chemical Chloride Extraction for the Iowa Avenue Pedestrian Bridge, 2005
|
Abstract
|
|
2005 |
TR-499 |
Environmental
|
Evaluation of the Iowa Department of Transportation's Compensatory Wetland Mitigation Program, 2004
|
Abstract
|
|
2004 |
TR-500 |
Environmental
|
Determination and Evaluation of Alternative Methods for Managing and Controlling Highway-Related Dust, Phase II – Demonstration Project, 2005
|
Abstract
|
|
2005 |
TR-506 |
Environmental
|
Determination and Evaluation of Alternative Methods for Managing and Controlling Highway-Related Dust, Phase II – Demonstration Project, 2005
|
Abstract
|
|
2005 |
TR-508 |
Environmental
|
An Illustrated Guide For Monitoring and Protecting Bridge Waterways Against Scour, 2006
|
Abstract
|
|
2006 |
TR-515 |
Environmental
|
Field Investigation of Hydraulic Structures Facilitating Fish abundance and Passage Through Bridges in Western Iowa Streams
|
Abstract
|
|
2006 |
TR-521 |
Environmental
|
Feasibility of Cooperative Development of Wetland Mitigation Projects
|
Abstract
|
|
2006 |
TR-526 |
Environmental
|
Design Procedures and Field Monitoring of Submerged Barbs for Streambank protection - September 2007
|
Abstract
|
|
2007 |
TR-534 |
Environmental
|
Applications for Reuse of Lime Sludge from Water Softening (This report supersedes TR-459)
|
Abstract
|
|
2005 |
TR-535 |
Environmental
|
Developing Guidance for Use of Lighting in Rural and Urban Roadways in Iowa, February 2008
|
Abstract
|
|
2008 |
TR-540 |
Environmental
|
Timber Preservation Treatments for Highway Applications, 2008 |
Abstract
|
|
2008 |
TR-552 |
Environmental
|
Improved Method for Determining Wind Loads on Highway Sign and Traffic-Signal Structure, 2008 |
Abstract
|
|
2008 |
TR-559 |
Environmental
|
Autonomous Measurements of Bridge Pier and Abutment Scour Using Motion Sensing Radio Transmitters |
Abstract
|
|
2010 |
TR-595 |
Grading and Soil Stabilization
|
Progress Report June- Investigation of Loess and Glacial Till Materials, 1961 |
Abstract
|
|
1961 |
HR-1 |
Grading and Soil Stabilization
|
HR-1 Progress Report July, 1961 |
|
|
1961 |
|
Grading and Soil Stabilization
|
Thickness of Stabilized Aggregate Bases for Use With Bituminous Surfaces, 1954 |
Abstract
|
Report
|
1954 |
HR-004 |
Grading and Soil Stabilization
|
Construction of Earth Fills to Resist Erosion When Flooded, 1960 |
Abstract
|
Report
|
1960 |
HR-006 |
Grading and Soil Stabilization
|
Stabilization of Subgrade Soils by Air Drying, 1955 |
Abstract
|
Report
|
1955 |
HR-026 |
Grading and Soil Stabilization
|
Control of Moisture in Highway Subgrades, 1961 |
Abstract
|
Report
|
1961 |
HR-027 |
Grading and Soil Stabilization
|
Shoulder Stabilization Sections in Primary Rd Project No. F-772(7) Jasper County, 1957 |
Abstract
|
Report
|
1957 |
HR-055 |
Grading and Soil Stabilization
|
Prevention of Erosion on Highway Backslopes, 1959 (partial report) |
Abstract
|
|
1959 |
HR-064 |
Grading and Soil Stabilization
|
Soil Stabilization in Experimental Road in Webster County, 1964 |
Abstract
|
Report
|
1964 |
HR-068 |
Grading and Soil Stabilization
|
Soil Cement Research, Iowa 37, Soldier to Dunlap, 1962 |
Abstract
|
Report
|
1962 |
HR-075 |
Grading and Soil Stabilization
|
Physical Methods of Testing Soil and Stabilized Soil, 1963 |
Abstract
|
Report
|
1963 |
HR-081 |
Grading and Soil Stabilization
|
Soil Stabilization With Cement and Lime, 1964 |
Abstract
|
Report
|
1964 |
HR-082 |
Grading and Soil Stabilization
|
Soil Stabilization With Chemicals, 1963 |
Abstract
|
Report
|
1963 |
HR-083 |
Grading and Soil Stabilization
|
Cement Treated Crushed Stone Base - Fremont County, 1962 |
Abstract
|
Report
|
1962 |
HR-084 |
Grading and Soil Stabilization
|
Relative Strength of Various Base Course Materials, 1963 |
Abstract
|
Report
|
1963 |
HR-085 |
Grading and Soil Stabilization
|
Soil Consistency Limits and Moisture Tensions, 1965 |
Abstract
|
Report
|
1965 |
HR-088 |
Grading and Soil Stabilization
|
Soil Stabilization - Field Projects, 1967 |
Abstract
|
Report
|
1967 |
HR-090 |
Grading and Soil Stabilization
|
Control of Erosion on Highway Backslopes During the Seeding Period, 1964 |
Abstract
|
Report
|
1964 |
HR-096 |
Grading and Soil Stabilization
|
Chemical Stabilization and Physicochemical Properties of Soils, 1966 |
Abstract
|
Report
|
1966 |
HR-097 |
Grading and Soil Stabilization
|
Factors Influencing Stability of Granular Base Course Mixes, 1969 |
Abstract
|
|
1969 |
HR-099 |
Grading and Soil Stabilization
|
Rapid Bearing Tests Using a Spherical Penetrating Device, 1967 |
Abstract
|
Report
|
1967 |
HR-117 |
Grading and Soil Stabilization
|
Stresses in Bases and Subgrades, 1968 |
Abstract
|
Report
|
1968 |
HR-135 |
Grading and Soil Stabilization
|
Consolidation of Loess, 1971 |
Abstract
|
Report
|
1971 |
HR-144 |
Grading and Soil Stabilization
|
Consolidation of Loess, 1971 |
Abstract
|
|
1971 |
HR-155 |
Grading and Soil Stabilization
|
Consolidation of Loess, 1971 |
Abstract
|
|
1971 |
HR-171 |
Grading and Soil Stabilization
|
Experimental Macadam Stone Base, September 1977 |
Abstract
|
|
1977 |
HR-175 |
Grading and Soil Stabilization
|
Evaluation of Productivity Resulting From Removal of Soil for Hwy Construction, 1981 |
Abstract
|
|
1981 |
HR-186 |
Grading and Soil Stabilization
|
Pavement on Macadam Base, 1983 |
Abstract
|
|
1983 |
HR-209 |
Grading and Soil Stabilization
|
Performance of Randomly-Oriented, Fiber-Reinforced Roadway Soils, 1982 |
Abstract
|
|
1982 |
HR-211 |
Grading and Soil Stabilization
|
Low Cost Fly Ash-Sand Stabilized Roadway, 1991 |
Abstract
|
Report
|
1991 |
HR-259 |
Grading and Soil Stabilization
|
Optimization of Soil Stabilization With Type C Fly Ash, 1987 |
Abstract
|
|
1987 |
HR-260 |
Grading and Soil Stabilization
|
Ammonium Phosphate/Fly Ash Road, June 1993 |
Abstract
|
|
1993 |
HR-294 |
Grading and Soil Stabilization
|
An Investigation of Emulsion Stabilized Limestone Screenings, February 1994 |
Abstract
|
|
1994 |
HR-309 |
Grading and Soil Stabilization
|
Low Cost Techniques of Base Stabilization, 1994 |
Abstract
|
|
1994 |
HR-312 |
Grading and Soil Stabilization
|
Stream Stabilization in Western Iowa: Structure Evaluation, September 1998 |
Abstract
|
|
1998 |
HR-385 |
Grading and Soil Stabilization
|
Streambed Degradation and Streambank Widening in Western Iowa, September 1998
|
Abstract
|
|
1998 |
|
Grading and Soil Stabilization
|
Embankment Quality - Phase I |
Abstract
|
|
1998 |
TR-401 Phase I |
Grading and Soil Stabilization
|
Embankment Quality - Phase II |
Abstract
|
|
1998 |
TR-401 Phase II |
Grading and Soil Stabilization
|
Embankment Quality - Phase III |
Abstract
|
|
1998 |
TR-401 Phase III |
Grading and Soil Stabilization
|
Reclaimed Fly Ash as Select Fill Under PCC Pavement, Nevember 1999 |
Abstract
|
|
1999 |
TR-425 |
Grading and Soil Stabilization
|
Highway Applications for Rammed Aggregate Piers in Iowa Soils, April 2003 |
Abstract
|
|
2003 |
TR-443 |
Grading and Soil Stabilization
|
Fly Ash Soil Stabilization of Non-Uniform Subgrade Soils |
Abstract
|
|
1994 |
TR-461 |
Grading and Soil Stabilization
|
Identification of the Best Practices for Design, Construction, and Repair of Bridge Approaches, January 2005 |
Abstract
|
|
2005 |
TR-481 |
Grading and Soil Stabilization
|
Determination of the Optimum Base Characteristics for Pavements, May 2004 |
Abstract
|
|
2004 |
TR-482 |
Grading and Soil Stabilization
|
TR-485, Erosion Control for Highway Applications - Phase II: Development and
Implementation of a Web Based Expert System for Erosion and Sediment Control Measures |
Abstract
|
|
|
TR-485 |
Grading and Soil Stabilization
|
Innovative Solutions for Slope Stability Reinforcement and Characterization in Iowa Soils, 2006 - Volume 1 Executive Summary |
Abstract
|
|
2005 |
TR-489 Volume 1, December 2005 |
Grading and Soil Stabilization
|
Innovative Solutions for Slope Stability Reinforcement and Characterization in Iowa Soils, 2006 - Volume 2 Borehole Shear Test |
|
|
2005 |
TR-489 Volume II, December 2005 |
Grading and Soil Stabilization
|
Innovative Solutions for Slope Stability Reinforcement and Characterization in Iowa Soils, 2006 - Volume 3 Use of Micropiles |
|
|
2005 |
TR-489 Volume III, December 2005 |
Grading and Soil Stabilization
|
Embankment Quality Phase IV - Application to Unsuitable Soils, October 2007 |
Abstract
|
|
2007 |
TR-492 Phase IV |
Grading and Soil Stabilization
|
Field Evaluation of Compaction Monitoring Technology: Phase I, September 2004 |
Abstract
|
|
2004 |
TR-495 Phase I |
Grading and Soil Stabilization
|
Design Guide for Improved Quality of Roadway Subgrades and Subbases |
Abstract
|
|
2008 |
TR-525 |
Grading and Soil Stabilization
|
Design Procedures and Field Monitoring of Submerged Barbs for Streambank protection, September 2007 |
Abstract
|
|
2007 |
TR-534 |
Grading and Soil Stabilization
|
Reinforced Earth and Stone Columns for Weak Subsoil Conditions, November 1980 |
Abstract
|
|
1980 |
HR-510 |
Grading and Soil Stabilization
|
Slope Steepening With Tensar or Reinforced Earth Geogrids, March 1997 |
Abstract
|
|
1997 |
HR-548 |
Grading and Soil Stabilization
|
Tenswal, Tensar Geogrid Reinforced Retaining Walls, January 1998 |
Abstract
|
|
1998 |
HR-549 |
Grading and Soil Stabilization
|
Report on Fly Ash as a Soil Additive, March 1981 |
Abstract
|
|
1981 |
MLR-8103 |
Grading and Soil Stabilization
|
Structural Analysis and Overlay Design of Pave Using The "Road Rater", 1986 |
Abstract
|
|
1986 |
MLR-8403 |
Grading and Soil Stabilization
|
Lime-Fly Ash Subbase Stabilization, 1986 |
Abstract
|
Report
|
1986 |
MLR-8501 |
Grading and Soil Stabilization
|
Lime-Fly Ash Subbase Stabilization, 1986 |
Abstract
|
Report
|
1986 |
MLR-8501 |
Grading and Soil Stabilization
|
Evaluation of the Consolidated System of Soil Stabilization, 1987 |
Abstract
|
|
1987 |
MLR-8610 |
Grading and Soil Stabilization
|
Field Evaluation of Class A Subbase Using Fly Ash, 1988 |
Abstract
|
|
1988 |
MLR-8703 |
Joints
|
Joint Heave Project (Neoprene Seals), 1968 |
Abstract
|
Report
|
1968 |
HR-125 |
Joints
|
Transverse Joint Sealing With Various Sealants, September 1983 |
Abstract
|
|
1983 |
HR-203 |
Joints
|
Improvement of Longitudinal Joints in Asphalt Pavement, 1987 |
Abstract
|
|
1987 |
HR-215 |
Joints
|
Transverse Joint Sealing With Improved Sealants, 1991 |
Abstract
|
Report
|
1991 |
HR-276 |
Joints
|
Evaluation of Preformed Neoprene Joint Seals, 1994 |
Abstract
|
Report
|
1994 |
HR-318 |
Joints
|
Investigation of Glass Fiber Composite Dowel Bars for Highway Pavement Slabs, June 2002 |
Abstract
|
|
2002 |
TR-408 |
Joints
|
Field Evaluation of Alternative Load Transfer Device Locations in Low Traffic Volume Pavements, December 2003 |
Abstract
|
|
2003 |
TR-420 |
Joints
|
Prefabricated Steel Pressure Relief Joints on ACC Resurfacing Projects in IA, 1981 |
Abstract
|
Report
|
1981 |
HR-508 |
Joints
|
Laboratory Study of Structural Behavior of Alternative Dowel Bars |
Abstract
|
|
2006 |
TR-510 |
Joints
|
Evaluation of Dowel Bar Retrofits for Local Road Pavements, February 2008 |
Abstract
|
|
2008 |
TR-520 |
Joints
|
"Crack Development in Ternary Mix Concrete utilizing Various Saw Depths" - Kejin Wang, Iowa State University
|
Abstract
|
|
2009 |
TR-587 |
Joints
|
Low Modulus, Hot Pour Joint Sealant for ACC Pavements, November 1990 |
Abstract
|
|
1990 |
HR-534 |
Joints
|
Scott Co. Load Transfer Retrofitting (See HR-2033), 1987 |
Abstract
|
Report
|
1987 |
HR-541 |
Joints
|
PCC Joint Rehabilitation Techniques, 1987 |
Abstract
|
|
1987 |
HR-1042 |
Joints
|
SHRP (Joint Monitoring), 1990 |
Abstract
|
|
1990 |
HR-1054 |
Joints
|
SHRP 106, Joint Resealing, 1991 |
Abstract
|
Report
|
1991 |
HR-1058 |
Joints
|
Heavy Agricultural Loads on Pavements and Bridges, 1999 |
Brochure
|
|
1999 |
HR-1073 |
Joints
|
Preformed Phoenix EPDM Compression Joint Seals, 1999 |
Abstract
|
Report
|
1999 |
MLR-9302 |
Joints
|
Early Entry Sawed PCC Transverse Joint Ends, 2003 |
Abstract
|
|
2003 |
MLR-9705 |
Methods/Techniques
|
The Evaluation of Macadam Stone Shoulders, September 1981 |
Abstract
|
|
1981 |
HR-181 |
Methods/Techniques
|
Evaluation of Productivity Resulting From Removal of Soil for Hwy Construction, 1981 |
Abstract
|
|
1981 |
HR-186 |
Methods/Techniques
|
Construction and Maintenance Practices to Minimize the Potential Liability of Counties for Roads in Rural Subdivisions, 1981 |
Abstract
|
|
1981 |
HR-221 |
Methods/Techniques
|
Crack and Seat PCC Pavement Prior to Resurfacing to Retard Reflective Cracking, 1993 |
Abstract
|
Report
|
1993 |
HR-277 |
Methods/Techniques
|
Cracking and Seating to Retard Reflective Cracking - Fremont County, January 1993 |
Abstract
|
|
1993 |
HR-279 |
Methods/Techniques
|
Pavement Texturing by Milling, 1987 |
Abstract
|
Report
|
1987 |
HR-283 |
Methods/Techniques
|
Ammonium Phosphate/Fly Ash Road, January 1993 |
Abstract
|
|
1993 |
HR-294 |
Methods/Techniques
|
Strengthening of Existing Continuous Span Steel Beam Concrete Deck Bridges by Post-Tensioning, February 1990 |
Abstract
|
|
1990 |
HR-308 |
Methods/Techniques
|
Air Formed Arch Culvert Construction Crawford County, December 1995 |
Abstract
|
|
1995 |
HR-314 |
Methods/Techniques
|
Iowa Development of Rubblized Pavement Base Mills County, 1995 |
Abstract
|
|
1995 |
HR-315 |
Methods/Techniques
|
Maturity and Pulse Velocity Measurements for PCC Traffic Opening Decisions, March 1998 |
Abstract
|
|
1998 |
HR-380 |
Methods/Techniques
|
Reinforced Earth and Stone Columns for Weak Subsoil Conditions, November 1980 |
Abstract
|
|
1980 |
HR-510 |
Methods/Techniques
|
Reinforced Earth and Stone Columns for Weak Subsoil Conditions, 1980 |
Abstract
|
|
1980 |
HR-515 |
Methods/Techniques
|
Reinforced Earth and Stone Columns for Weak Subsoil Conditions, 1980 |
Abstract
|
|
1980 |
HR-527 |
Methods/Techniques
|
Nongrouted Bonded PCC Overlay - City of Oskaloosa, February 1993 |
Abstract
|
|
1993 |
HR-528 |
Methods/Techniques
|
Nongrouted Bonded PCC Overlay - City of Oskaloosa, February 1993 |
Abstract
|
|
1993 |
HR-529 |
Methods/Techniques
|
Longitudinal Grinding and Transverse Grooving to Improve Friction and Profile, June 1986 |
Abstract
|
|
1986 |
HR-1035 |
Methods/Techniques
|
Trial Surface Repair by Steel Shot Blasting, November 1992 |
Abstract
|
|
1992 |
HR-1057 |
Methods/Techniques
|
Construction of Iowa HWY 60 Precast Prestressed Concrete Pavement Bridge Approach Slab Demonstration Project - July 2007 |
Abstract
|
|
2007 |
HR-1085 |
Methods/Techniques
|
Construction of Iowa HWY 60 Precast Prestressed Concrete Pavement Bridge Approach Slab Demonstration Project - October 2007 |
Abstract
|
|
2007 |
HR-2107 |
Methods/Techniques
|
Integral Abutment Bridge With Precast Concrete Piles, May 2007 |
Abstract
|
|
2007 |
TR-438 |
Methods/Techniques
|
Highway Applications for Rammed Aggregate Piers in Iowa Soils, April 2003 |
Abstract
|
|
2003 |
TR-443 |
Methods/Techniques
|
Rehabilitation of Concrete Pavements Utilizing Rubblization and Crack and Seat
Methods |
Abstract
|
Report
|
2008 |
TR-550 |
Methods/Techniques
|
Evaluation of Composite Pavement Unbonded Overlays: Phase III, August 2006 |
Abstract
|
|
2006 |
TR-478 |
Methods/Techniques
|
Investigation into Improved Pavement Curing Materials and Techniques, Part 2, Phase III, March 2003 |
Abstract
|
|
2003 |
TR-479 |
Methods/Techniques
|
Development of Object-Oriented Design and Specifications for Iowa DOT and Urban Standards: Phase I, 2004 |
Abstract
|
|
2004 |
TR-487 |
Methods/Techniques
|
Utility Cut Repair Techniques - Investigation of Improved Utility Cut Repair Techniques to Reduce Settlement in Repaired Areas, December 2005 |
Abstract
|
|
2005 |
TR-503 |
Methods/Techniques
|
Design Guide and Construction Specifications for National Pollutant Discharge Elimination System (NPDES) Runoff Control, July 2006 |
Abstract
|
|
2006 |
TR-508 |
Methods/Techniques
|
Decision Support Model for Assessing Archaeological Survey Needs for Bridge Replacement Projects in Iowa, 2006 |
Abstract
|
|
2006 |
TR-513 |
Methods/Techniques
|
Evaluation of Dowel Bar Retrofits for Local Road Pavements, February 2008 |
Abstract
|
|
2008 |
TR-520 |
Methods/Techniques
|
Developing a New Process for Determining Design Year Traffic Demands, 2007 |
Abstract
|
|
2007 |
TR-528 |
Methods/Techniques
|
Effective Shoulder Design and Maintenance, June 2007 |
Abstract
|
|
2007 |
TR-531 |
Methods/Techniques
|
Using Scanning Lasers for Real-Time Pavement Thickness Measurement, 2006 |
Abstract
|
|
2006 |
TR-538 |
Methods/Techniques
|
Development of Continuous Concrete Bridge Standards |
Abstract
|
|
|
TR-542 |
Methods/Techniques
|
Investigation of Electro-Magnetic Gauges for Determination of In-Place Density of HMA Pavements, 2007 |
Abstract
|
|
2007 |
TR-547 |
Methods/Techniques
|
Performance Evaluation of Rubblized Pavements in Iowa |
|
|
2008 |
TR-550 |
Methods/Techniques
|
Performance of Reinforcement Fabric Used Under Asphaltic Concrete Overlays, June 1983 |
Abstract
|
|
1983 |
MLR-8303 |
Methods/Techniques
|
Early Entry Sawed PCC Transverse Joint Ends, April 2003 |
Abstract
|
|
2003 |
MLR-9705 |
Other
|
Origin and Destination Traffic Surveys, 1951 |
Abstract
|
Report
|
1951 |
HR-8 |
Other
|
Extent and Nature of Rural Road Usage, 1951 |
Abstract
|
Report
|
1951 |
HR-13 |
Other
|
Lateral Pressures on Retaining Walls, 1955 |
Abstract
|
Report
|
1955 |
HR-14 |
Other
|
Treating Loess, Fine Sand and Limestone Dust With Liquid Binders, 1960 |
Abstract
|
Report
|
1960 |
HR-20 |
Other
|
Fertilizer Response on Highway Cuts and Fills, 1957 |
Abstract
|
Report
|
1957 |
HR-22 |
Other
|
Compilation of Iowa Highway Laws, 1956 |
Abstract
|
Report
|
1956 |
HR-38 |
Other
|
Study of Highway Laws, 1959 |
Abstract
|
Report
|
1959 |
HR-45 |
Other
|
Roadside Seeding With Hydraulic Seeders, 1957 |
Abstract
|
Report
|
1957 |
HR-47 |
Other
|
Sufficiency Ratings of Marion Co. Sec. Roads, 1963 |
Abstract
|
Report
|
1963 |
HR-50 |
Other
|
Experimental Sections in Primary Road Project No. F772(7) Jasper County, 1958 |
Abstract
|
Report
|
1958 |
HR-52 |
Other
|
Secondary Road Administration in Iowa, 1957 |
Abstract
|
Report
|
1957 |
HR-60 |
Other
|
Curb Removal, 1962 |
Abstract
|
Report
|
1962 |
HR-76 |
Other
|
Vehicle Replacement Research, 1964 |
Abstract
|
Report
|
1964 |
HR-77 |
Other
|
Experimental Construction - Hamilton County, 1965 |
Abstract
|
Report
|
1965 |
HR-91 |
Other
|
Surface Distortion on Flexible Pavements, 1965 |
Abstract
|
Report
|
1965 |
HR-93 |
Other
|
Service Correlation of the Traffic Simulator, 1967 |
Abstract
|
Report
|
1967 |
HR-100 |
Other
|
Mobile Testing Laboratory, 1968 |
Abstract
|
Report
|
1968 |
HR-101 |
Other
|
Electronic Weigh-In-Motion Scales, 1965 |
Abstract
|
Report
|
1965 |
HR-102 |
Other
|
Potential Use of Nuclear Energy in the Highway Industry, 1964 |
Abstract
|
Report
|
1964 |
HR-103 |
Other
|
Development of Seedings for Highway Medians, 1966 |
Abstract
|
Report
|
1966 |
HR-108 |
Other
|
Programmed Instruction in Plan Reading, 1965 |
Abstract
|
Report
|
1965 |
HR-109 |
Other
|
Programmed Instruction in Plan Reading, 1965 |
Abstract
|
Report
|
1965 |
HR-111 |
Other
|
Road Logger, 1966 |
Abstract
|
|
1966 |
HR-113 |
Other
|
Seismic Wave Velocity for In-Place Density Measurements, 1969 |
Abstract
|
Report
|
1969 |
HR-114 |
Other
|
Skid Resistance of Highway Pavements, 1968 |
Abstract
|
Report
|
1968 |
HR-121 |
Other
|
X-Ray Diffraction Analysis of Highway Materials, 1969 |
Abstract
|
Report
|
1969 |
HR-128 |
Other
|
Uniform Accounting - County Engineers, 1967 |
Abstract
|
Report
|
1967 |
HR-129 |
Other
|
Evaluation of the Safety Potential of County Roads, 1969 |
Abstract
|
Report
|
1969 |
HR-130 |
Other
|
Evaluation of the Use and Effectiveness of Information Centers on I-80, 1967 |
Abstract
|
Report
|
1967 |
HR-132 |
Other
|
Studies of Herbaceous Plant Species on Highway Rights-of-Way, 1973 |
Abstract
|
Report
|
1973 |
HR-133 |
Other
|
Study of Optimum Traffic Weight Operations, 1968 |
Abstract
|
Report
|
1968 |
HR-138 |
Other
|
Low Traffic Count - Secondary Roads, 1969 |
Abstract
|
Report
|
1969 |
HR-139 |
Other
|
Development of a Computer Program for Roadway Profile Adjustments, 1969 |
Abstract
|
Report
|
1969 |
HR-143 |
Other
|
Salvaging and Re-Use of Plant Materials, 1973 |
Abstract
|
Report
|
1973 |
HR-145 |
Other
|
Guidelines for the Inclusion of Left Turn Lanes in Rural Hwy Intersections, 1970 |
Abstract
|
Report
|
1970 |
HR-147 |
Other
|
Investigation of Pavement Wear in Relation to Studded Tire Use, 1979 |
Abstract
|
|
1979 |
HR-148 |
Other
|
Preliminary Archaeological Investigation Along Proposed Hwy ROW, 1973 |
Abstract
|
Report
|
1973 |
HR-149 |
Other
|
Organization and Coordination of the Hwy Planning Function in IA, 1971 |
Abstract
|
Report
|
1971 |
HR-150 |
Other
|
Measurements of Pavement Surface Variations, 1974 |
Abstract
|
|
1974 |
HR-152 |
Other
|
Investigation of Highway Lighting, 1976 |
Abstract
|
|
1976 |
HR-154 |
Other
|
A Study of Roadside Vegetation Control, 1975 |
Abstract
|
Report
|
1975 |
HR-159 |
Other
|
Variability of Coefficient of Drag With Variation of Re. No. and Radius of Poly Cylinders., 1973 |
Abstract
|
Report
|
1973 |
HR-162 |
Other
|
HELP - Highway Emergency Long Distance Phone, 1975 |
Abstract
|
Report
|
1975 |
HR-163 |
Other
|
A Computerized Method for the Hydraulic Design of Culverts, 1974 |
Abstract
|
Report
|
1974 |
HR-164 |
Other
|
Freeway Operations Analysis of I-80, I-29 Interchange, 1974 |
Abstract
|
|
1974 |
HR-166 |
Other
|
Skid Resistance of Concrete Pavements, 1973 |
Abstract
|
Report
|
1973 |
HR-168 |
Other
|
Maintenance of Pavement Skid Resistance, 1976 |
Abstract
|
|
1976 |
HR-170 |
Other
|
Evaluation of Crushed Limestone Rock for Soil Stabilization and pollution Control on IA Highways, 1975 |
Abstract
|
|
1975 |
HR-171 |
Other
|
A Computer Based Information System for County Equipment Cost Records, 1975 |
Abstract
|
|
1975 |
HR-173 |
Other
|
MB Determination of Rumble Strip Effectiveness, 1979 |
Abstract
|
|
1979 |
HR-184 |
Other
|
Evaluation of Productivity Resulting From Removal of Soil for Hwy Construction, 1981 |
Abstract
|
|
1981 |
HR-186 |
Other
|
Portable School Stop Signs and Other Non-uniform School Stop Control Devices, 1978 |
Abstract
|
|
1978 |
HR-190 |
Other
|
Preliminary Archaeological Investigation Along Proposed Highway R.O.W., 1979 |
Abstract
|
Report
|
1979 |
HR-198 |
Other
|
Safer Construction and Maintenance Practices to Minimize Potential Liability by Counties from Highway Accidents, 1979 |
Abstract
|
|
1979 |
HR-204 |
Other
|
Feasibility of Wind Powered Aeration of Rest Area Lagoons, 1979 |
Abstract
|
|
1979 |
HR-207 |
Other
|
Effect of Wildlife Highway Warning Reflectors on Deer-Vehicle Accidents, 1984 |
Abstract
|
|
1984 |
HR-210 |
Other
|
Construction and Maintenance Practices to Minimize the Potential Liability of Counties for Roads in Rural Subdivisions, 1981 |
Abstract
|
|
1981 |
HR-221 |
Other
|
Maintaining Granular Surfaced Roads (Slides) (Video), 1981 |
Abstract
|
|
1981 |
HR-223 |
Other
|
Iowa Research With Chem-Crete Bitumen, 1984 |
Abstract
|
|
1984 |
HR-226 |
Other
|
Engineering Study Automating Iowa's Speed Monitoring Program, 1983 |
Abstract
|
|
1983 |
HR-228 |
Other
|
Alternative Flexible Overlays, 1988 |
Abstract
|
|
1988 |
HR-229 |
Other
|
An Investigation of Signing Needs at Uncontrolled Local Rd Intersections, 1982 |
Abstract
|
|
1982 |
HR-230 |
Other
|
Compilation of Iowa Highway Laws, 1995 |
Abstract
|
|
1995 |
HR-234 |
Other
|
Warrants for Rumble Strips on Rural Highways, 1982 |
Abstract
|
|
1982 |
HR-235 |
Other
|
Development of EDMI Calibration Baseline, 1984 |
Abstract
|
|
1984 |
HR-241 |
Other
|
Economics of Alternative Solutions to the Secondary Road Problem, 1986 |
Abstract
|
|
1986 |
HR-242 |
Other
|
|
|
|
1986 |
HR-242 |
Other
|
Detection of Concrete Delamination by Infrared Thermography, 1986 |
Abstract
|
Report
|
1986 |
HR-244 |
Other
|
Dynamic Deflections to Determine Roadway Support Ratings, 1983 |
Abstract
|
|
1983 |
HR-245 |
Other
|
Engineering Study - Reducing Sign Vandalism, 1992 |
Abstract
|
|
1992 |
HR-246 |
Other
|
Governor's Task Force on Iowa's Transportation Future, 1982 |
Abstract
|
Report
|
1982 |
HR-249 |
Other
|
Roadway Lighting on Secondary Roads in Iowa, 1984 |
Abstract
|
|
1984 |
HR-251 |
Other
|
Perception and Interpretation of Advance Warning Signs on County Roads, 1984 |
Abstract
|
|
1984 |
HR-256 |
Other
|
Addendum to
Perception and Interpretation
of Advance Warning Signs
on County Roads |
|
|
1985 |
HR-256 |
Other
|
Signing on Very Low Volume Rural Roads, 1984 |
Abstract
|
|
1984 |
HR-262 |
Other
|
Development of Sufficiency Rating System for Secondary Roads, 1985 |
Abstract
|
|
1985 |
HR-264 |
Other
|
Development of Sufficiency Rating System for Secondary Roads, 1985 |
|
|
1985 |
HR-264 |
Other
|
Engineering Study for Evaluation of Public Road Administration and Maintenance Alternatives, 1985 |
Abstract
|
|
1985 |
HR-265 |
Other
|
Engineering Study for Evaluation of Public Road Administration and Maintenance Alternatives, 1985 |
|
|
1985 |
HR-265 |
Other
|
Effects of Pavment Surface Texture on Noise and Frictional Characteristics, 1996 |
Abstract
|
|
1996 |
HR-281 |
Other
|
Automated Traffic/Truck Weight Monitoring Equipment, 1988 |
Abstract
|
|
1988 |
HR-282 |
Other
|
Multiplan Spreadsheets for Highway and Hydraulic Engineering Computations in County Engineering Offices, 1987 |
Abstract
|
|
1987 |
HR-284 |
Other
|
Engineering Study-Training aids to Reduce Potential County Liabilities, 1989 |
Abstract
|
|
1989 |
HR-289 |
Other
|
Engineering Study for Evaluation of Public Road Administration and Maintenance Alternatives, 1985 |
Abstract
|
|
1985 |
HR-265 |
Other
|
Engineering Study for Evaluation of Public Road Administration and Maintenance Alternatives, 1985 |
|
|
1985 |
HR-265 |
Other
|
Effects of Pavment Surface Texture on Noise and Frictional Characteristics, 1996 |
Abstract
|
|
1996 |
HR-281 |
Other
|
Automated Traffic/Truck Weight Monitoring Equipment, 1988 |
Abstract
|
|
1988 |
HR-282 |
Other
|
Multiplan Spreadsheets for Highway and Hydraulic Engineering Computations in County Engineering Offices, 1987 |
Abstract
|
|
1987 |
HR-284 |
Other
|
Engineering Study-Training aids to Reduce Potential County Liabilities, 1989 |
Abstract
|
|
1989 |
HR-289 |
Other
|
Pavement Instrumentation |
Abstract
|
|
1992 |
HR-293 |
Other
|
Maximized Utility of the Global Positioning System, 1991 |
Abstract
|
|
1991 |
HR-316 |
Other
|
Production of Acetic Acid by Fermentation with Propionibacteria, 1995 |
Abstract
|
|
1995 |
HR-321 |
Other
|
Estimating Design-Flood Discharges for Streams in Iowa Using Drainage-Basin Channel Geometry Characteristics, 1993 |
Abstract
|
|
1993 |
HR-322 |
Other
|
Driver Behavior at Railroad Crossings: Before and After Safety Campaign, 1992 |
Abstract
|
|
1992 |
HR-335 |
Other
|
The Value of the County Engineer: Strategies for Expanding the Shrinking Employment Pool, 1993 |
Abstract
|
|
1993 |
HR-338 |
Other
|
Multi-Project Scheduling Procedures for Transportation Projects, 1994 |
Abstract
|
|
1994 |
HR-339 |
Other
|
Use of GPS for Photogrammetry, 1993 |
Abstract
|
|
1993 |
HR-342 |
Other
|
Non-Corrosive Tie Reinforcing and Dowel Bars for Highway Pavement Slabs, 1993 |
Abstract
|
|
1993 |
HR-343 |
Other
|
Electronic Bulletin Board System, 1998 |
Abstract
|
|
1998 |
HR-345 |
Other
|
Impacts on Safety of Left Turn Treatment at High Speed Intersections, 1994 |
Abstract
|
|
1994 |
HR-347 |
Other
|
Recruiting and Retaining Women and Minorities for Public Sector Engineering Positions, 1995 |
Abstract
|
|
1995 |
HR-348 |
Other
|
An Expert System for Forecasting Fog on US Highway 30 in Cedar Rapids, 1997 |
Abstract
|
|
1997 |
HR-357 |
Other
|
Airborne GPS, 1995 |
Abstract
|
|
1995 |
HR-359 |
Other
|
Clarifying the Quadrennial Needs Study Process, 1993 |
Abstract
|
|
1993 |
HR-363 |
Other
|
Field Data Acquisition Technologies for Iowa Transportation, 1994 |
Abstract
|
|
1994 |
HR-366 |
Other
|
Solar Powered Delineator System, 1993 |
Abstract
|
|
1994 |
HR-367 |
Other
|
Construction Automation Using Pen-Based Computers, 1996 |
Abstract
|
|
1996 |
HR-368 |
Other
|
Guidelines for County Engineers Decisions, 1997 |
Abstract
|
|
1997 |
HR-369 |
Other
|
Metric Training for Iowa Highway Industry, 1997 |
Abstract
|
Report
|
1997 |
HR-376 |
Other
|
Field Data Collection and Reporting for Construction, 1997 |
Abstract
|
Report
|
1997 |
HR-377 |
Other
|
Metric Short Courses for the Office of Bridges and Structures, 1995 |
Abstract
|
Report
|
1995 |
HR-378 |
Other
|
Development of Benchmark Data for the Iowa DOT Construction Office, 1996 |
Abstract
|
|
1996 |
HR-381 |
Other
|
Implementation f Benchmark Data for the Iowa DOT Construction Office, 1996
|
|
|
1996 |
HR-381 |
Other
|
Implementation of Benchmark Data for the Iowa DOT Construction Office, 1996
|
|
|
1996 |
HR-381 |
Other
|
Distributing State Road Use Tax Funds to Counties, December 1996
|
|
|
1996 |
HR-386 |
Other
|
Soft Photogrammetry for Highway Engineering, 1998
|
Abstract
|
|
1998 |
HR-387 |
Other
|
Total Cost of Transportation/Analysis of Road and Highway Issues |
Abstract
|
|
1984 |
HR-388 |
Other
|
Transportation Program Management System, 1999 |
Abstract
|
|
2002 |
HR-394 |
Other
|
Heavy Agricultural Loads on Pavements and Bridges |
Abstract
|
|
1999 |
HR-1073 |
Other
|
Access Management Awareness Program Phase II Report, 1997 |
Abstract
|
|
1997 |
TR-402 |
Other
|
Maximizing the Use of Roadway Weather Information Systems, 1998 |
Abstract
|
Report
|
1998 |
TR-404 |
Other
|
Iowa County Engineers Association Service Bureau, 2000 |
Abstract
|
|
2000 |
TR-417 |
Other
|
Feasibility of using Automated Distress Data in the County Need Study
|
Abstract
|
|
1998 |
TR-418 |
Other
|
Education on Urban Corridor Issues Through Computer Animation
|
Abstract
|
|
2003 |
TR-419 |
Other
|
HWYNEEDS: Methodology, Analysis and Evaluation, March 2001
|
Abstract
|
|
2001 |
TR-433 |
Other
|
Systematic Identification of High Crash Locations, 2001
|
Abstract
|
|
2001 |
TR-442 |
Other
|
Development of Self-Cleaning Box Culvert Designs |
Abstract
|
|
2009 |
TR-545 |
Other
|
Technology Transfer of As-Built and Preliminary Surveys Using GPS, Soft Photogrammetry and Video Logging, 2002
|
Abstract
|
|
2002 |
TR-446 |
Other
|
Handbook of Simplified Practice for Traffic Studies, 2002
|
Abstract
|
|
2002 |
TR-455 |
Other
|
Living Snow Fences, November 2006 |
Abstract
|
|
2006 |
TR-460 |
Other
|
Tree and Brush Control for County Road Right-of-Way, 2002
|
Abstract
|
|
2002 |
TR-462 |
Other
|
Erosion Control for Highway Application, Phase I: Review and Synthesis of Literature, 2002
|
Abstract
|
|
2002 |
TR-464 |
Other
|
Development of a Method to Determine Pavement Damage Due to Detours, 2005
|
Abstract
|
|
2005 |
TR-470 |
Other
|
Synthesis of Best Practice for Increasing Protection and Visibility of Highway Maintenance Vehicles, 2002
|
Abstract
|
|
2002 |
TR-475 |
Other
|
Total Cost of Transportation Analysis of Road and Highway Issues, 2002 |
Abstract
|
|
2002 |
TR-477 |
Other
|
Statistical Analysis of Highway Needs Condition Data - Manual vs Automated, 2003 |
Abstract
|
|
2003 |
TR-494 |
Other
|
Thin Maintenance Surfaces - PHASE III - Municipal Streets and Low-Volume Rural Roads, 2007 |
Abstract
|
|
2007 |
TR-507 |
Other
|
Development of a Manual of Practice for Roadway Maintenance Workers, 2006 |
Abstract
|
|
2006 |
TR-514 |
Other
|
Appropriate Traffic Calming Techniques for Small Iowa Communities, Dec 2007 |
Abstract
|
|
2007 |
TR-523 |
Other
|
Review of Inconsistencies Between SUDAS and Iowa DOT Specifications, 2006 |
Abstract
|
|
2006 |
TR-524 |
Other
|
Feasibility of Cooperative Development of Wetland Mitigation Projects |
Abstract
|
|
2006 |
TR-526 |
Other
|
Guidelines for Removal of Traffic Control Devices in Rural Areas, 2005 |
Abstract
|
|
2005 |
TR-527 |
Other
|
Developing a New Process for Determining Design Year Traffic Demands, 2007 |
Abstract
|
|
2007 |
TR-528 |
Other
|
Decision Support Model for Assessing Archaeological Survey Needs for Bridge Replacement Projects in Iowa |
Abstract
|
|
2006 |
TR-513 |
Other
|
Evaluation of Rumble Stripes on Low-Volume Rural Roads in Iowa |
Abstract
|
|
2009 |
TR-577 |
Other
|
Evaluation of Design Flood Frequency Methods for Iowa Streams |
Abstract
|
|
2009 |
TR-533 |
Other
|
Developing Guidance for Use of Lighting in Rural and Urban Roadways in Iowa, February 2008 |
Abstract
|
|
2008 |
TR-540 |
Other
|
Investigation of Electromagnetic Gauges for Determination of In-Place Density of HMA Pavements |
Abstract
|
|
2007 |
TR-547 |
Other
|
Roadway Design Standards for Rural and Suburban Subdivisions, 2007 |
Abstract
|
|
2007 |
TR-549 |
Other
|
Use of Ultra-High Performance Concrete |
Abstract
|
|
2008 |
TR-558 |
Other
|
Improved Method for Determining Wind Loads on Highway Sign and Traffic-Signal Structure, 2008 |
Abstract
|
|
2008 |
TR-559 |
Other
|
Clear Zone – A Synthesis of Practice and Benefits of Meeting the Ten-Foot Clear Zone Goal on Urban Streets |
Abstract
|
|