煤矿开采对环境的影响及其对策研究

Study on the Influences on Environment from Coal Mining and Its Countermeasures

在分析煤矿开采对矿区土地资源、水资源和大气影响的基础上,结合采矿技术发展前沿,从矿井开采巷道布置和采煤方法改革、采空区充填和矸石回填技术、煤与瓦斯共采技术、矿区生态重建与土地复垦技术等方面论述了保护矿区生态环境,实现矿区可持续发展的技术途径。

In this paper, based on the discussion on the environment problems caused by mining coal such as the destruction of land, pollutions of the water resources and atmosphere, combining with the forward development of mining techniques, ranging from distributing mine roadways, developing new mining method, filling gob area, filling with waste rock, mining coal and gas simultaneously, to reclaiming land and ecosystem, some technical ways are expounded for achieving the sustainable development of mining industry and ecological environmental protection in mining areas.