Research Article
Self-Designed Hydrophilicity-Related Geomaterials and Their Testing Utility in Simulation of Overlying Strata Instability
| | Number | Aggregate-binder ratio (A) | Cement-Vaseline ratio (B) | Barite ratio (%) (C) | Calcium carbonate ratio (%) (D) | Content of silicone oil (%) (E) |
| | 1 | 5 : 1 | 4 : 1 | 0 | 0 | 0 | | 2 | 5 : 1 | 3 : 1 | 10 | 10 | 3 | | 3 | 5 : 1 | 2 : 1 | 20 | 20 | 6 | | 4 | 5 : 1 | 1 : 1 | 30 | 30 | 9 | | 5 | 5 : 1 | 1 : 2 | 40 | 40 | 12 | | 6 | 6 : 1 | 4 : 1 | 10 | 20 | 9 | | 7 | 6 : 1 | 3 : 1 | 20 | 30 | 12 | | 8 | 6 : 1 | 2 : 1 | 30 | 40 | 0 | | 9 | 6 : 1 | 1 : 1 | 40 | 0 | 3 | | 10 | 6 : 1 | 1 : 2 | 0 | 10 | 6 | | 11 | 7 : 1 | 4 : 1 | 20 | 40 | 3 | | 12 | 7 : 1 | 3 : 1 | 30 | 0 | 6 | | 13 | 7 : 1 | 2 : 1 | 40 | 10 | 9 | | 14 | 7 : 1 | 1 : 1 | 0 | 20 | 12 | | 15 | 7 : 1 | 1 : 2 | 10 | 30 | 0 | | 16 | 8 : 1 | 4 : 1 | 30 | 10 | 12 | | 17 | 8 : 1 | 3 : 1 | 40 | 20 | 0 | | 18 | 8 : 1 | 2 : 1 | 0 | 30 | 3 | | 19 | 8 : 1 | 1 : 1 | 10 | 40 | 6 | | 20 | 8 : 1 | 1 : 2 | 20 | 0 | 9 | | 21 | 9 : 1 | 4 : 1 | 40 | 30 | 6 | | 22 | 9 : 1 | 3 : 1 | 0 | 40 | 9 | | 23 | 9 : 1 | 2 : 1 | 10 | 0 | 12 | | 24 | 9 : 1 | 1 : 1 | 20 | 10 | 0 | | 25 | 9 : 1 | 1 : 2 | 30 | 20 | 3 |
|
|
