Preparation and Mechanical Properties of Cemented Uranium Tailing Backfill Based on Alkali-Activated Slag

Table 2

Orthogonal experimental table of slurry ratio.

Serial number	Quicklime (%)	Alkali equivalent (%)	Modulus
1	0	0	0.8
2	0	4	1.0
3	0	6	1.2
4	0	8	1.4
5	4	0	1.0
6	4	4	0.8
7	4	6	1.4
8	4	8	1.2
9	8	0	1.2
10	8	4	1.4
11	8	6	0.8
12	8	8	1.0
13	12	0	1.4
14	12	4	1.2
15	12	6	1.0
16	12	8	0.8