高成虎. Analysis on the Deformation Degree of Surface Collapse Caused by Strip Mining in a Coal Mine in Yushen Mining Area[J]. 2019, (2): 70-73. DOI: 10.16056/j.1005-7676.2019.02.018.
Analysis on the Deformation Degree of Surface Collapse Caused by Strip Mining in a Coal Mine in Yushen Mining Area
The development and utilization of coal resources will cause a series of geological environmental problems
such as the destruction of aquifer structure
the leakage of groundwater
the collapse of ground and the destruction of land resources.According to the characteristics of a coal mine in the Yushen mining area mining the No.3 coal seam by the strip mining method to realize the water-containing
the main parameters of the surface movement and deformation under the influence of the mining of No.3 coal seam are comprehensively determined by various methods. Then
using the probability integration method
the maximum value of surface movement and deformation caused by strip mining method is predicted and analyzed
which provides reference and basis for the implementation of geological environment protection and land reclamation.