Investigating the Effects of Recycled Micropowder and Aggregate on the Properties of Cement Stabilization of Crushed Aggregate (CSCA)

Table 6

Variance analysis of different influencing factors.

	Source	Square	df	Mean square	F	F1−a(2, 2)	Significance
Compressive strength (MPa)	RBCP	0.091	2	0.0455	45.50	F1−0.01(2, 2) = 99.00
	RBCFA	0.221	2	0.1105	110.500
	RBCCA	0.854	2	0.427	427.000
	Error	0.002	2	0.001
Bending tensile strength (Mpa)	RBCP	5.676	2	19.905	189.571	F1−0.01(2, 2) = 99.00
	RBCFA	0.122	2	0.205	1.952
	RBCCA	0.284	2	2.370	22.571
	Error	0.0006	2	0.105
Shrinkage strain (×10^−6)	RBCP	4610.568	2	2305.284	32.219	F1−0.01(2, 2) = 99.00
	RBCFA	22888.432	2	11444.216	159.947
	RBCCA	22144.816	2	11072.408	154.478
	Error	143.100	2	71.55