Research and Teaching Interests
- Highway pavements; structures, pavement management systems.
- Materials; special concretes, alternate reinforcing systems for concrete, asphalts, asphalt concrete performance, subgrade soil performance, earthen construction materials, innovative reproducible organic binder to replace energy-intensive deplete-able construction materials.
- Quality management in construction.
*Most of these fields of research emphasize the experimental, empirical and statistical aspects, and carry direct or indirect practical applications to engineering practices.