[Retracted] Experimental Study on Mineral Solid Waste Green Grouting Material Based on Electromagnetic Characteristic Detection

Table 9

Experimental scheme.

Serial number	Ratio of water to modified phosphogypsum A	Percentage of cement content in total amount of modified phosphogypsum and marble powder B (%)	Percentage of marble powder in modified phosphogypsum D (%)	Percentage of steel fiber content in phosphogypsum E (%)	Fineness of marble powder
1	0.55	5	10	20	1(1)
2	0.55	15	0	10	3(30)
3	0.55	20	20	5	4(120)
4	0.55	25	40	40	2(5)
5	0.6	5	20	40	3
6	0.6	15	40	5	1
7	0.6	20	10	10	2
8	0.6	25	0	20	4
9	0.65	5	40	10	4
10	0.65	15	20	20	2
11	0.65	20	0	40	1
12	0.65	25	10	5	3
13	0.7	5	0	5	2
14	0.7	15	10	40	4
15	0.7	20	40	20	3
16	0.7	25	20	10	1