Abstract: This paper presents the laboratory investigations carried out to determine the various engineering properties such as physical properties of asphalt cement and (polymer modified asphalt binder) PMAB with (styrene-butadiene-styrene ...

Abstract: The inadequate of compaction of backfills near abutments, approach areas of culverts, and smaller widened portions of roads result in settlement of layers and premature failure of pavement. Compaction in these constrained ...