摘要
唐山首钢马兰庄铁矿有限责任公司通过开展矿山生态治理工作,对废弃尾矿库进行覆土绿化,对废石场进行削坡筑坝,消除了地质灾害的隐患,改善了矿区的生态环境。
Through developing the work of mining ecological management in Malanzhuang Iron Mine of Tangshan Capital Iton and Steel Co., Ltd., the earth sheltered plantation on abandoned tailings reservoir and the slope cutting for darn construction on the waste rock dam are carried out. The hidden dangers of geological disasters are eliminated. And the ecological environment in mining areas is improved too.
出处
《矿山机械》
北大核心
2009年第18期57-58,共2页
Mining & Processing Equipment
关键词
土地复垦
生态环境
削坡
land reclamation
ecological environment
slope cutting
