Minimum Water Requirement Method for High-Performance Sulphoaluminate Cement-Based Materials

Table 5

Orthogonal test analysis.

Function		Dosage (%)
		FF	SS	SF
Standard consistency	K1	1.172	1.049	1.027
	K2	1.128	1.151	1.17
	K3	1.151	1.251	1.254
	R	0.044	0.202	0.227
Strength after 28 d	K1	229.9	238.6	228
	K2	239.3	236.0	239.6
	K3	202.5	197.1	204.1
	R	36.55	41.44	35.64