Field Investigation of Geosynthetics Used for Subgrade Stabilization
The main objective of this project is to determine material properties of geosynthetics that affect in-field performance of geosynthetics used for subgrade stabilization, so that DOT personnel can objectively and confidently specify appropriate geosynthetics based on material properties and cost for a specific situation, while also allowing competition from different manufacturers.

Phase I
Phase II
- Project Summary Report
- Final Report
- Transportation Pooled Fund (TPF) (All project information can be found at this site.)
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