山东国土资源
山東國土資源
산동국토자원
LAND AND RESOURCES IN SHANGDONG PROVINCE
2012年
4期
30-32
,共3页
水文地质%含水层%涌水量%水力联系%山东张宝庄铁矿
水文地質%含水層%湧水量%水力聯繫%山東張寶莊鐵礦
수문지질%함수층%용수량%수력련계%산동장보장철광
Hydrogeology%aquifer%inflow%hydraulic connection%Zhangbaozhuang iron deposit in Shan-dong province
张宝庄铁矿矿床位于当地侵蚀基准面以下，呈似层状，倾角多在45°以上，埋深20～888m。对矿区3个主要含水层及其之间的水力联系进行分析，这3个含水层分别为第四纪全新世冲洪积孔隙水含水层、基岩风化裂隙水含水层和泰山岩群变质岩构造裂隙水含水层，各含水层之间水力联系较弱。另外还研究了矿床充水因素、预测矿床正常涌水量和最大涌水量，在此基础上划分该矿区水文地质条件为中等类型。
張寶莊鐵礦礦床位于噹地侵蝕基準麵以下，呈似層狀，傾角多在45°以上，埋深20～888m。對礦區3箇主要含水層及其之間的水力聯繫進行分析，這3箇含水層分彆為第四紀全新世遲洪積孔隙水含水層、基巖風化裂隙水含水層和泰山巖群變質巖構造裂隙水含水層，各含水層之間水力聯繫較弱。另外還研究瞭礦床充水因素、預測礦床正常湧水量和最大湧水量，在此基礎上劃分該礦區水文地質條件為中等類型。
장보장철광광상위우당지침식기준면이하，정사층상，경각다재45°이상，매심20～888m。대광구3개주요함수층급기지간적수력련계진행분석，저3개함수층분별위제사기전신세충홍적공극수함수층、기암풍화렬극수함수층화태산암군변질암구조렬극수함수층，각함수층지간수력련계교약。령외환연구료광상충수인소、예측광상정상용수량화최대용수량，재차기출상화분해광구수문지질조건위중등류형。
Zhangbaozhuang iron deposit locates below the local base level of erosion with bedded type. Its dips are almost more than 45°, and the depth is 20-888m. Through study on three main water bearing layers and their hydraulic connection in this area, it is regarded that these three water bearing layers were Holocene pore alluvial water bearing layer in Quaternary, bedrock weathering fissure water bearing layer and the tectonic fracture water bearing layer in metamorphic rocks in Taishan group. Hydraulic connection among these water bearing layers is very weak. Water filling factors of this deposits have been studied, and the medium type of normal water inflow and water inflow have been predicated as well. On these basis, hydrogeological conditions of this deposit has been classified into medium type.
