浅埋深松软覆岩大采高综采面地表移动变形预测

摘要

针对某矿浅埋深、大采高、松软围岩回采条件，在相似矿区岩移参数优化的基础上，利用某研究所编制的地表沉陷预计软件，全面的模拟该地质条件下开采造成的地表移动变形规律，进而为开采地表生态破坏程度提供科学依据。%With the mining conditions of shallow coal seam,the large mining height,soft rock, based on in the optimizatied rock - moving parameter of similar haine. Using the surface subsidence prediction software of some institute to make a comprehensive simulation of surface movement - deformation laws under the geological conditions. And thus offering available scientific evidence, for the extent of mining surface ecological damage.