综放开采下覆岩移动和地表沉陷规律探究

Research on Law of Overburden Movement and Surface Subsidence in Fully Mechanized Caving Mining

以综放开采下覆岩移动及地表沉陷规律为对象开展探究,结合具体工程实际,从位移观测站建立、地表沉陷规律分析、地表变形动态分析等多个方面对综放开采作业引起的覆岩移动和地表沉陷做出全面分析,希望能够为其他矿井相似工程的开展提供借鉴与参考。

This paper explored the law of overburden movement and surface subsidence in fully mechanized caving mining.Com-bined with the actual engineering,it made a comprehensive analysis of the overburden movement and surface subsidence caused by the fully mechanized caving mining from the aspects of the establishment of displacement observation station,the analysis of surface subsidence law,and the dynamic analysis of surface deformation,hoping to provide reference for the development of similar projects in other mines.