摘要
Abstract
According to site investigation in Qiyuewan coal mine, there are mine geological environment problems mainly including unstable slope, dangerous rock, mine abandon slag, water pollution and ground surface eco-environment destruction, and the geological environment problems will be more serious as mining activities is continued. Comprehensively considering the mine geological environment conditions, the mine geological environment characteristics and the degree of destruction, we put forward the projects of comprehensive control ,such as cutting slop and shaping, retaining and enclosing the wall, covering earth and vegetation, treating water, intercepting and draining water, monitoring engineering. After carrying out the control countermeasures, we can effectively solve the mine geological environment problems, prevent potential geological safety hazard , and protect the mine ecological environment.关键词
矿山/地质环境/地质灾害/恢复治理/工程措施Key words
mine/ geological environment/ geological hazard/ treatment and recovery/ engineering measures分类
交通工程
