Yongcheng Ji

Effects of straw ash–calcium carbide slag curing agent and recycled aggregate on the mechanical properties of sludge soil and their grey correlation analysis

Abstract High-water-content sludge soil (SS) requires stabilization before reuse as a pavement fill. This study evaluates a multi-waste system comprising a straw ash–calcium carbide slag binder (SCS; straw ash:calcium carbide slag = 6:4 by mass) fixed at 10% of dry SS and recycle...