山东国土资源
山東國土資源
산동국토자원
LAND AND RESOURCES IN SHANGDONG PROVINCE
2014年
2期
38-42
,共5页
朱昶%许锦亮%刘邦军%张立%马腾%宋帅良
硃昶%許錦亮%劉邦軍%張立%馬騰%宋帥良
주창%허금량%류방군%장립%마등%송수량
水文地质条件%含(隔)水层%涌水量预测%对比分析%沟西铁矿%山东苍山
水文地質條件%含(隔)水層%湧水量預測%對比分析%溝西鐵礦%山東蒼山
수문지질조건%함(격)수층%용수량예측%대비분석%구서철광%산동창산
Hydrogeological conditions%containing (septum ) water layer%predication of water inflow%comparative analysis%Gouxi iron deposit%Cangshan county in Shandong province
山东省苍山县沟西西官庄地区赋存有隐伏的鞍山式低品位铁矿，矿区水文地质条件属于中等型。对勘探施工的51个地质孔全部进行了简易水文地质编录，9个水文地质孔进行分层抽水试验，查明了铁矿矿区水文地质条件，对矿床充水因素进行了分析，确定水文地质单元边界条件模型，采用承压-无压完整式巷道双边进水水平坑道计算公式，对坑道各水平涌水量预测。预测结果与相邻水文地质条件相似的开采矿山涌水量分析对比，基本与当地相邻矿山涌水量实际相符，能够为矿山开发利用提供地学依据。
山東省蒼山縣溝西西官莊地區賦存有隱伏的鞍山式低品位鐵礦，礦區水文地質條件屬于中等型。對勘探施工的51箇地質孔全部進行瞭簡易水文地質編錄，9箇水文地質孔進行分層抽水試驗，查明瞭鐵礦礦區水文地質條件，對礦床充水因素進行瞭分析，確定水文地質單元邊界條件模型，採用承壓-無壓完整式巷道雙邊進水水平坑道計算公式，對坑道各水平湧水量預測。預測結果與相鄰水文地質條件相似的開採礦山湧水量分析對比，基本與噹地相鄰礦山湧水量實際相符，能夠為礦山開髮利用提供地學依據。
산동성창산현구서서관장지구부존유은복적안산식저품위철광，광구수문지질조건속우중등형。대감탐시공적51개지질공전부진행료간역수문지질편록，9개수문지질공진행분층추수시험，사명료철광광구수문지질조건，대광상충수인소진행료분석，학정수문지질단원변계조건모형，채용승압-무압완정식항도쌍변진수수평갱도계산공식，대갱도각수평용수량예측。예측결과여상린수문지질조건상사적개채광산용수량분석대비，기본여당지상린광산용수량실제상부，능구위광산개발이용제공지학의거。
Hidden Anshan type low grade iron deposit occurred in Gouxi Xiguanzhuang area of Cangshan county in Shandong province .Hydrogeological conditions in this area belong to middle type .51 geological exploration and construction holes have been processed ,and stratified pumping test of 9 hydrogeological holes have been carried out ,hydrogeological conditions of iron deposit have been identified ,water filling factors have been analyzed ,and hydrogeological units boundary condition model has been determined .By using pressure---no pressure complete roadway level of bilateral water tunnel formula ,water inflow to the tunnel level has been predicated .Comparing and analyzing predication results with adjacent hydrogeo-logical conditions with similar exploitation water inflow ,it is regarded that water inflows of adjacent mines can match the actual conditions .It can provide scientific basis for mine development and utilization .
