随着我国社会经济的高速发展,对于矿产资源的需求量不断增加,其中煤炭在各领域、各行业中的应用最为广泛。为了进一步提高煤矿的开采效率与质量,煤层群开采成为国内现阶段主要的开采模式之一,但是在由于受到各方面因素的影响,地面沉陷的问题较为常见,严重影响了开采作业的安全性,对于周围环境也将产生不利影响,必须采取有效的防治措施,本文仅就相关问题进行研究。 With the rapid social and economic development in our country, the demand for mineral resources is constantly increasing. Among them, coal is the most widely used in all fields and industries. In order to further improve the mining efficiency and quality of coal mines, the mining of coal seams has become one of the main mining modes at present in China. However, due to various factors, the problems of ground subsidence are more common, which seriously affect the safety of mining operations, For the surrounding environment will also have an adverse impact, we must take effective control measures, this article only on the relevant issues.