Research Article
Simulation Analysis of Influencing Factors of Subsidence Based on Mining under Huge Loose Strata: A Case Study of Heze Mining Area, China
| Factor | Loose layer thickness (m) | Bedrock thickness (m) | Transition body thickness (m) | Sink value (m) | Program |
| 1 | 400 | 60 | 70 | -11.21 | 2 | 400 | 60 | 90 | -10.37 | 3 | 400 | 60 | 110 | -9.58 | 4 | 400 | 60 | 130 | -8.86 | 5 | 400 | 60 | 150 | -8.15 | 6 | 400 | 60 | 170 | -7.58 | 7 | 350 | 70 | 70 | -10.01 | 8 | 350 | 70 | 90 | -9.25 | 9 | 350 | 70 | 110 | -8.56 | 10 | 350 | 70 | 130 | -7.89 | 11 | 350 | 70 | 150 | -7.24 | 12 | 350 | 70 | 170 | -6.64 | 13 | 350 | 50 | 70 | -11.03 | 14 | 400 | 50 | 70 | -11.66 | 15 | 450 | 50 | 70 | -11.81 | 16 | 500 | 50 | 70 | -10.09 | 17 | 550 | 50 | 70 | -9.23 | 18 | 600 | 50 | 70 | -8.75 | 19 | 450 | 50 | 110 | -11.69 | 20 | 450 | 60 | 110 | -10.33 | 21 | 450 | 70 | 110 | -9.15 | 22 | 450 | 80 | 110 | -8.01 | 23 | 450 | 90 | 110 | -7.15 | 24 | 450 | 100 | 110 | -6.22 |
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