Abstract:

Abstract:　Through the investigation and analysis of the mining subsidence in the large scale coal mine project, the article summarizes the control methods of the subsidence area in the mining area, formulates the reasonable subsidence area control measures and utilizes gangue produced by coal mine production and operation to carry out land reclamation in subsidence area, and researches on the coal mine control technology and the effect of rehabilitation.

摘要：

摘　要：通过对某大型煤矿项目开采沉陷情况进行调研分析，对该矿区的塌陷区治理方法进行技术总结，制定合理的沉陷区治理措施，利用煤矿生产运行时自身产生的煤矸石对沉陷区进行土地复垦，对该煤矿治理技术和复垦效果的研究。