Archana Bhattarai

Comparative evaluation of cement stabilized well graded sand using rice husk ash, fly ash, and recycled plastic fibers for subgrade applications

Abstract This study evaluates the strength and compaction behavior of well-graded sand stabilized with cement and waste-derived materials for subgrade applications. Rice husk ash (RHA), fly ash (FA), and recycled plastic fibers (RPF) were combined with cement to investigate their...