摘要
梨树沟煤矿开发的主要地质环境问题,突出表现在开采沉陷地质灾害、煤矸石占压土地等资源损毁、矿田及其周围水文地质条件复杂化等3个方面.迅速建立起一个合法、有效、规范的矿山环境管理系统是非常必要的。
The Lishugou coal mine is located in Fengcheng, Liaoning Province After the exploitation for decades, the geological and ecological environment in the mining area has been changed a lot.The basic problems about the geological environment are presented in three aspects：geological hazard of sinking from mining.resource waste caused by land occupation and the complication of hydrogeological environment of the ore field and its surroundings.
出处
《地质与资源》
CAS
2007年第3期213-214,共2页
Geology and Resources
关键词
矿山地质环境
梨树沟煤矿
辽宁凤城
geological environment of mine
Lishugou coal mine
Liaoning Province
