Simulation Analysis of Influencing Factors of Subsidence Based on Mining under Huge Loose Strata: A Case Study of Heze Mining Area, China

Figure 15

Subgrade sinking curve of bedrock with different stratum thickness.

(a) Subgrade sinking curve of base rock with different transitional font thickness

(b) Subgrade sinking curve of base rock with different transition body thickness

(c) Submarine sinking curve of different loss bed thickness bedrock

(d) Subgrade sinking curve of base rock with different bedrock thickness