摘要
矿石溜井在经过长时间使用后,出现了大面积垮塌的现象,而且矿石溜井与主井较近,继续垮塌会导致矿石溜井与主井的距离越来越近,为了防止其进一步垮塌而导致对主井的稳定性产生影响,以三山岛金矿新立矿区矿石溜井为背景,对发生垮塌的因素进行了分析和说明,并就相关问题提出了矿石溜井的治理技术方案。
Ore chute after long time use,the collapse phenomenon of large area,and the ore chute and the main shaft,continue to collapse will lead to the ore chute and getting closer and closer to the distance of the main shaft,in order to prevent further collapse and cause to influence the stability of the main shaft.With the ore well of xinli mine of Sanshan island gold mine as the background,the author analyzes and explains the factors that led to the collapse and put forward the technical plans for repairing and management of the mine.
作者
王平
WANG Ping(Sanshan Island Gold Minc, Shangdong Gold Group Co. , Ltd. , Laizhou 261442, Chin)
出处
《中国矿业》
北大核心
2018年第B06期282-284,288,共4页
China Mining Magazine
基金
国家自然科学基金项目资助(编号:41602365)
关键词
溜井
垮塌
三山岛金矿
ore bin
collapse
Sanshan Island Gold Minc
