中国煤炭地质
中國煤炭地質
중국매탄지질
COAL GEOLOGY OF CHINA
2014年
4期
41-45,57
,共6页
李永红%何意平%康金栓%张新宇%李辉%滕宏泉%丁佳
李永紅%何意平%康金栓%張新宇%李輝%滕宏泉%丁佳
리영홍%하의평%강금전%장신우%리휘%등굉천%정가
煤炭开采%生态脆弱区%地质环境现状%地面变形%预测评估%恢复治理%陕北煤矿区
煤炭開採%生態脆弱區%地質環境現狀%地麵變形%預測評估%恢複治理%陝北煤礦區
매탄개채%생태취약구%지질배경현상%지면변형%예측평고%회복치리%협북매광구
coal mining%entironment fragile region%geological environment status quo%surface deformation%predicting evaluation%resto-ration and governing%northern Shaanxi coalmine area
郭家湾煤矿地处神府矿区新民采区西北部，为生态环境脆弱区。井田七层煤三个煤组开采后引发地面塌陷、含水层疏干、土地结构变化等地质环境问题，严重制约了地方经济的发展。为了煤炭资源可持续发展，研究陕北煤矿区地质环境保护与恢复治理措施，以1∶10000野外详细调查为依据，首先进行现状评估，然后针对矿山工程建设可能遭受、加剧、引发的矿山地质环境问题进行预测评估，最后提出了以移民搬迁、回填裂缝、生态恢复、建立矿山地质环境监测体系等为主的防治措施，让煤矿开采与矿山地质环境问题恢复治理并行。旨为陕北地区乃至全国煤矿，在保护地质环境中开发利用矿产资源提供依据和示范。
郭傢灣煤礦地處神府礦區新民採區西北部，為生態環境脆弱區。井田七層煤三箇煤組開採後引髮地麵塌陷、含水層疏榦、土地結構變化等地質環境問題，嚴重製約瞭地方經濟的髮展。為瞭煤炭資源可持續髮展，研究陝北煤礦區地質環境保護與恢複治理措施，以1∶10000野外詳細調查為依據，首先進行現狀評估，然後針對礦山工程建設可能遭受、加劇、引髮的礦山地質環境問題進行預測評估，最後提齣瞭以移民搬遷、迴填裂縫、生態恢複、建立礦山地質環境鑑測體繫等為主的防治措施，讓煤礦開採與礦山地質環境問題恢複治理併行。旨為陝北地區迺至全國煤礦，在保護地質環境中開髮利用礦產資源提供依據和示範。
곽가만매광지처신부광구신민채구서북부，위생태배경취약구。정전칠층매삼개매조개채후인발지면탑함、함수층소간、토지결구변화등지질배경문제，엄중제약료지방경제적발전。위료매탄자원가지속발전，연구협북매광구지질배경보호여회복치리조시，이1∶10000야외상세조사위의거，수선진행현상평고，연후침대광산공정건설가능조수、가극、인발적광산지질배경문제진행예측평고，최후제출료이이민반천、회전렬봉、생태회복、건립광산지질배경감측체계등위주적방치조시，양매광개채여광산지질배경문제회복치리병행。지위협북지구내지전국매광，재보호지질배경중개발이용광산자원제공의거화시범。
The Guojiawan coalmine lies in northwestern part of the Xinmin minefield, Shenmu-Fugu mining area, an entironment frag-ile region. After coal mining, initiated geological problems of surface subsidence, aquifer dewatering, soil texture changing in the mine-field;seriously restricted local economic development. For sustainable coal resources development, studied northern Shaanxi coalmine area geological environment protection and restoration, controlling measures, based on 1:10000 field detailed mapping, firstly carried out assessment of status quo, then allusion to mine engineering construction may incurred, intensified and initiated mine geological en-vironment problems carried out predicting evaluation, finally put forward the controlling measures of mainly population migration, fis-sures backfilling, ecological restoration, mine geological environment monitoring system etc. made coal mining and mine geological en-vironment restoration and governing in parallel. The intent is to provide basis and demonstration for coalmines in northern Shaanxi and even whole country mineral resources exploitation and utilization under geological environment protection.
