Dynamic Shear Properties of Recycled Waste Steel Slag Used as a Geo-Backfill Material

Table 6

Comparisons of G_max for steel slag, fine sand, and standard sand.

Confining pressure (kPa)	Gmax (MPa)
	100	200	300
Nanjing fine sand [33]	47∼54	66∼74	\
Fujian standard sand [32]	126∼197	174∼272	211∼323
Steel slag	108∼125	162∼219	235∼280