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HR-1 |
[abstract] |
[report]
436 kB [report]
216 kB |
Progress Report June- Investigation of Loess and Glacial Till Materials, 1961
Progress Report July, 1961 |
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HR-64 |
[abstract] |
[report] |
Prevention of Erosion on Highway Backslopes, 1959 (partial
report) |
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HR-106 |
[abstract] |
[report] |
X-Ray Diffraction Studies of Soils and Soil Stabilizers, 1965 |
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HR-126 |
[abstract] |
[report]
2 MB |
A Mechanistic Explanation of Physical Properties of Undisturbed Loess, 1968 |
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HR-186 |
[abstract] |
[report] 4 MB |
Evaluation of Productivity Resulting From Removal of Soil for
Hwy Construction, 1981 |
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HR-211 |
[abstract] |
[report]30
MB |
Performance of Randomly-Oriented, Fiber-Reinforced Roadway Soils, 1982 |
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HR-212 |
[abstract] |
[report]
1.8 MB |
Suitability of Treating Iowa's Marginal Aggregate and Soils by the Foamix Process, 1980 |
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HR-260 |
[abstract] |
[report]
2.5 MB |
Optimization of Soil Stabilization With Type C Fly Ash, 1987 |
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HR-274 |
[abstract] |
[report] 1.9 MB |
Construction and Evaluation of Submerged Vanes for Stream Control, 1988 |
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HR-349 |
[abstract] |
[report] |
Recycled Paper Erosion Control Mat, 1994 |
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HR-373 |
[abstract] |
[report] |
Investigation of Plastic Pipe for Highway Applications, Phase I 1996 |
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HR-373A |
[abstract] |
[report] |
Investigation of Plastic Pipe for Highway Applications, Phase II
1997 |
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TR-401 I |
[abstract] |
[report]
3.4 MB |
Embankment Quality - Phase I |
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TR-401 II |
[abstract] |
[report]
7.5 MB |
Embankment Quality - Phase II |
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TR-401 III |
[abstract] |
[report]
1.3 MB |
Embankment Quality - Phase III |
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TR-425 |
[abstract] |
[report]
0.3 MB |
Reclaimed Fly Ash as Select Fill Under PCC Pavement, 1999 |
| |
TR-443 |
[abstract] |
[report]
3.5 MB |
Highway Applications for Rammed Aggregate Piers in
Iowa Soils |
| |
TR-461 Volume 1 |
[abstract] |
[report]
7.4 MB |
Fly Ash Soil
Stabilization for Non-Uniform Subgrade Soils, Volume I: Engineering Properties
and Construction Guidelines, 2005 |
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TR-461 Volume 2 |
[abstract] |
[report]
1.7 MB |
Fly Ash Soil
Stabilization for Non-Uniform Subgrade Soils, Volume II: Influence of Subgrade
Non-Uniformity on PCC Pavement Performance, 2005 |
| |
TR-492 |
[abstract] |
[report] 68 kB |
Embankment Quality Phase IV - Application to
Unsuitable Soils, Oct 2007 |
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TR-515 |
[abstract] |
[report]
15 MB |
An Illustrated Guide For Monitoring and Protecting Bridge Waterways Against
Scour, 2006 |
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TR-534 |
[abstract] |
[report]
1.9 MB |
Design Procedures and Field Monitoring of Submerged Barbs for Streambank
protection - September 2007 |
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MLR-8103 |
[abstract] |
[report]
588 kB |
Report on Fly Ash as a Soil Additive, 1981 |
|
MLR-8913 |
[abstract] |
[report]
420 kB |
Soil Tracking Wheel Paint Test, 1989 |
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MLR-9004 |
[abstract] |
[report]
2 MB |
Permeability of Granular Subbase Materials
Interim Report, 1991 |
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