Study on the Water-Physical Properties of the Cement-Plaster Bonded Rock-Like Materials

Table 2

Factors and levels in the orthogonal experiment.

Level	A/B	C/B (%)	GS (mm)
1	2 : 1	0	0.25 ∼ 0.50
2	4 : 1	33	0.5 ∼ 1
3	6 : 1	66	1 ∼ 2
4	8 : 1	100	2 ∼ 4