High-Volume Upcycling of Waste Sediment and Enhancement Mechanisms in Blended Grouting Material

Table 1

Chemical compositions of raw materials.

Raw material	Chemical composition (%)
	CaO	SiO2	Al2O3	Fe2O3	MgO	K2O	Na2O	SO3	LOI
OPC	63.47	21.71	4.32	4.61	1.12	0.41	0.12	1.24	1.84
SL	46.11	15.36	2.12	18.02	9.91	0.21	0.11	0.65	1.78
WS	3.02	64.11	16.01	2.34	2.15	2.16	1.87	1.82	2.56