煤矿开采对地表变形影响预测分析--以乔子梁煤矿为例

摘要

煤矿开采必然会对地质环境造成一定损害。为减少损害程度，需要对地表移动变形值进行预计。运用目前常用的地表移动变形计算方法对乔子梁煤矿运用概率积分方式进行预计，为地质灾害影响的评估工作提供切实可靠的理论依据。%Coal mining will inevitably cause certain damage to geological environment.We need to expect the movement deformation of the surface in order to predict the damage.By the methods of surface movement deformation,using probability integral method for Qiao Ziliang coal mine,which will provide the practical and reliable theory basis for assessment work of Geological disaster influence.