摘要
根据邓州市宏佳石料场石灰岩矿2019年度治理区采坑概况,治理区分为2块,按照CK1、CK2进行治理。研究了矿山地质环境治理工程技术,主要分为危岩清理工程,坑底整平及边坡修整工程,覆渣、覆土工程,挡土墙,截、排水沟工程等防治技术,分析了露天采坑恢复治理主要设计工作量。该地质环境治理工程综合效益显著。
According to the 2019 pit excavation profile of the limestone mine in Hongjia Quarry,Dengzhou City,the treatment area was divided into two blocks,and the treatment was based on CK1 and CK2.The engineering technology of mine geological environment treatment was studied,which was mainly divided into dangerous rock cleaning projects,pit bottom leveling and slope repairing projects,slag covering,soil covering engineering,retaining wall,cutoffs,drainage ditch engineering and other prevention and control technologies.The main design workload of open pit restoration and treatment was analyzed.The comprehensive benefit of this geological environment treatment project was remarkable.
作者
武乐霞
Wu Yuexia(Office of Mineral Resources Management Committee of Dengzhou City,Dengzhou 474100,China)
出处
《能源与环保》
2020年第4期46-51,共6页
CHINA ENERGY AND ENVIRONMENTAL PROTECTION
基金
《关于加强矿山地质环境恢复和综合治理的指导意见》(国土资发〔2016〕63号)
《河南省露天矿山综合整治三年行动计划(2018-2020年)实施方案的通知》。
关键词
矿山
地质环境
采坑
危岩清理
边坡修整
挡土墙
mine
geological environment
mining pit
dangerous rock clearing
slope repair
retaining wall
作者简介
武乐霞(1967-),女,河南邓州人,工程师,1988年毕业于沈阳黄金学院,现从事矿产资源管理工作。
