Materials Laboratory and Research Group

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Research Funding Sources

National Science Foundation (NSF)

Oak Ridge Associated Universities (ORAU)

Southern Plains Transportation Center (SPTC)

Arkansas Space Grant Consortium (ASGC)

Arkansas State Highway and Transportation Department (AHTD)

Craighead County Regional Solid Waste Management Department (RSWMD)

College of Engineering at Arkansas State University (ASU)

Office of the Research and Technology Transfer (ORTT) at ASU

Oklahoma Department of Transportation (ODOT)

Oklahoma Transportation Center (OkTC)

The University of Oklahoma Research Council

College of Engineering at the University of Oklahoma

Private Industry


Major Research Collaboration

University of Texas at Austin

Luisiana Tech. University at Ruston

University of Arkansas at Fayetteville

University of Oklahoma at Norman

Oklahoma State University at Stillwater

Michigan Technological University

Langston University


Research Focus

Material Characterization and Forensic Analysis

Pavement Materials Recycling

Modified Asphalts

Mechanistic Empirical Pavement Design Guide (MEPDG)

Enhanced Integrated Climatic Model (EICM)

Asphalt Chemistry

Nanotechnology and Nano-modification of Pavement Materials

Soil Stabilization

Constitutive Modeling

Transportation Sustainability



Last modified in June, 2013