中国矿业
中國礦業
중국광업
CHINA MINING MAGAZINE
2014年
z2期
106-109,117
,共5页
北洺河铁矿%水文地质%防治水%放水试验
北洺河鐵礦%水文地質%防治水%放水試驗
북명하철광%수문지질%방치수%방수시험
Beiminghe iron%hydrogeology%prevention of water%drain test
北洺河铁矿属于典型的岩溶充水及含泥砂充填、闪长岩反复穿插形成的复杂条件下的大水矿床。自上世纪六十年代以来,该矿前后历经数次水文地质勘探及研究工作,取得了较为丰富的基础资料。笔者在总结历次勘探资料的基础上,认真分析了矿区放水试验及防治水工作取得的最新成果,并结合矿区开采现状,对该矿的水文地质特征及防治水技术有了清晰的认识,为下一阶段矿区的安全开采提供依据。
北洺河鐵礦屬于典型的巖溶充水及含泥砂充填、閃長巖反複穿插形成的複雜條件下的大水礦床。自上世紀六十年代以來,該礦前後歷經數次水文地質勘探及研究工作,取得瞭較為豐富的基礎資料。筆者在總結歷次勘探資料的基礎上,認真分析瞭礦區放水試驗及防治水工作取得的最新成果,併結閤礦區開採現狀,對該礦的水文地質特徵及防治水技術有瞭清晰的認識,為下一階段礦區的安全開採提供依據。
북명하철광속우전형적암용충수급함니사충전、섬장암반복천삽형성적복잡조건하적대수광상。자상세기륙십년대이래,해광전후력경수차수문지질감탐급연구공작,취득료교위봉부적기출자료。필자재총결력차감탐자료적기출상,인진분석료광구방수시험급방치수공작취득적최신성과,병결합광구개채현상,대해광적수문지질특정급방치수기술유료청석적인식,위하일계단광구적안전개채제공의거。
Beiminghe Iron mine is a typical karst water‐filled and contains sediment filling ,diorite interspersed repetitive flood deposits in under complicated conditions formed .Since the 1960s ,before the mine after several hydro‐geological exploration and research work ,made more rich biography .The author summarizes the previous exploration data ,based on a careful analysis of the experimental and control of mine drainage water has made the latest results ,combined with the current situation of mining ,hydrogeological characteristics of the mine and the prevention of water technologies have a clear understanding ,for the next mine safety mining stage to provide a basis .