现代矿业
現代礦業
현대광업
Express Information of Mining Industry
2012年
5期
4-5,8
,共3页
露天采场%闭坑尾矿库
露天採場%閉坑尾礦庫
로천채장%폐갱미광고
Excavating plant%Ending of the mining%Tailing pond
针对我国矿山尾矿排弃量大、库容积不足，新建尾矿库征地困难的现状，提出了露天转地下矿山利用露天采空区排放尾矿的技术方案。具体到承德黑山铁矿的实际情况，对黑山铁矿1^#露天采场改建为尾矿库的方案进行了初步探讨。
針對我國礦山尾礦排棄量大、庫容積不足，新建尾礦庫徵地睏難的現狀，提齣瞭露天轉地下礦山利用露天採空區排放尾礦的技術方案。具體到承德黑山鐵礦的實際情況，對黑山鐵礦1^#露天採場改建為尾礦庫的方案進行瞭初步探討。
침대아국광산미광배기량대、고용적불족，신건미광고정지곤난적현상，제출료로천전지하광산이용로천채공구배방미광적기술방안。구체도승덕흑산철광적실제정황，대흑산철광1^#로천채장개건위미광고적방안진행료초보탐토。
Aiming at situation of large tailings discharge quantity, short of storage capacity, land expropriation is difficult if build new tailing pond in China, technical scheme of open pit change to under- ground mine and using Mined -out open pit to discharge railings was proposed. In the practical situation of Chengde Heishan iron ore, preliminary discussion was done on scheme of l^#ecavating plant of Heis- han iron ore reconstructed into tailing pond.
