GEOTECHNICAL

"Interpretation of In Situ Tests in Unsaturated Soil," NSF, $206,870 +15,000 (OU match), 9/98-8/2001, with Dr. Muraleetharan.

"Settlement of Compacted Fill Embankments," ODOT, $80,944 + $3,000 (OU match), 5/99-4/2001, with Drs. Zaman and Muraleetharan.

"Durability of Chemically Stabilized Aggregate Bases," ODOT, $140,553 + $8,500 (OU match), 5/99-7/2001, with Dr. Zaman (PI).

"Effectiveness of Tire Mattresses Used for Erosion Control and Streambank Stabilization," OK Conservation Commission, $19,993, 10/99-9/01, with Dr. Nairn (PI).

"Development of General Aviation Airfield Pavement Management Procedures & Technologies," Federal Aviation Administration & Oklahoma Aeronautics Commission, PI, $435,310 ($390,310 OASC + $45,000 OU equipment match, 1/00 - 12/02.
"Intelligent Soil Compaction," Oklahoma Department of Transportation, PI, $294,000 ($259,000 ODOT + $35,000 OU equipment match), 4/98-3/02.

"Static and Dynamic Behavior of Unsaturated Soils - Theory and Validation," NSF-CAREER Award, $309,980 ($300,000 NSF + $9,980 OU Match); 8/95 to 7/01 (PI).

"Interpretation of In Situ Tests in Unsaturated Soil," NSF, $221,870 ($206,870 NSF + $15,000 OU Match), 9/98-8/01 (with Dr. Miller (PI)).

"Settlement of Compacted Fill Embankments," State of Oklahoma, Department of Transportation, $83,944 ($80,944 ODOT + $3,000 OU Match), 5/99 to 4/01 (with Drs. Miller (PI) and Zaman).

"Durability of Chemically Stabilized Aggregate Bases," ODOT, $140,554, 5/1/99 to 7/31/01 (PI with Miller).

"Evaluation of Rutting Potential of Selected Mixes Using an Asphalt Pavement Analyzer," ODOT, OAPA, $220,459, 7/1/99 to 9/30/01 (PI).

"Groundwater Sensitivity Analysis for Potential Pollution Sources," USEPA/OCC, $228,038, 12/96 to 1/01 (PI with Strevett, et al.).
"High Performance Pavement Using Recycled Materials," OCAST, $39,482 (Year 1), 3/1/00 to 3/28/01 (PI).

"Integrated, Scalable MBS for Flow Through Porous Media," NSF, $150,071, 9/15/00 to 2/28/02 (Co-PI with Papavassiliou and H. Neeman).

"Acoustic Imaging and Mechanical Properties of Soft Rocks and Marine Sediments," Dept. of Energy, $366,718, 1/1/01 to 12/31/02 (Co-PI with T. Scott and Y. Abousleiman).