山西焦煤科技
山西焦煤科技
산서초매과기
SHANXI COKING COAL SCIENCE & TECHNOLOGY
2013年
8期
44-46,51
,共4页
丰龙煤矿%充水因素%涌水量预测
豐龍煤礦%充水因素%湧水量預測
봉룡매광%충수인소%용수량예측
Fenglong coal mine%Water filling factor%Prediction of water inflow
对丰龙煤矿矿井充水因素进行分析,主要为大气降水、地表水、风化裂隙水,第三系红层底砾岩裂隙岩溶水,大冶灰岩裂隙岩溶水,长兴灰岩裂隙岩溶水,茅口灰岩裂隙岩溶水,封闭不良钻孔漏水,并通过地下水动力学法、矿井水文地质比拟法对丰龙煤矿的涌水量进行了计算和预测,为新建矿井的设计及首采区开采提供依据。
對豐龍煤礦礦井充水因素進行分析,主要為大氣降水、地錶水、風化裂隙水,第三繫紅層底礫巖裂隙巖溶水,大冶灰巖裂隙巖溶水,長興灰巖裂隙巖溶水,茅口灰巖裂隙巖溶水,封閉不良鑽孔漏水,併通過地下水動力學法、礦井水文地質比擬法對豐龍煤礦的湧水量進行瞭計算和預測,為新建礦井的設計及首採區開採提供依據。
대봉룡매광광정충수인소진행분석,주요위대기강수、지표수、풍화렬극수,제삼계홍층저력암렬극암용수,대야회암렬극암용수,장흥회암렬극암용수,모구회암렬극암용수,봉폐불량찬공루수,병통과지하수동역학법、광정수문지질비의법대봉룡매광적용수량진행료계산화예측,위신건광정적설계급수채구개채제공의거。
The water filling factors of Fenglong coal mine are analyzed,mainly are atmospheric precipitation, surface water,weathering fissure water,third red layer basal conglomerate karst fissure water,Daye limestone karst fissure water,Changxin limestone karst fissure water,Maokou limestone karst fissure water,poor sealing borehole wa-ter leakage,and through the groundwater kinetic method,mine hydrogeological analogy method carries out calculation and prediction of water inflow in Fenglong coal mine,and provides the basis for the design of new mines and mining.