鲁寺村地下水位抬升灾害成因分析  

Cause analysis on the hazard raising of groundwater level at Lusi village

作　　者：王新[1] 王晓明[1] 王冬辉[2] 

机构地区：[1]煤炭科学研究总院西安分院,陕西西安710054 [2]霍州矿务局,山西霍州031400

出　　处：《煤田地质与勘探》2002年第2期40-42,共3页Coal Geology & Exploration

摘　　要：通过对鲁寺村受灾区水文地质条件、抽水试验、水质、环境及工程地质条件的分析 ,确定了地下水位抬升灾害产生的原因。沿河小煤窑的无序开采是这种地质灾害产生的根源 ,而地质及环境因素是灾害产生的必要条件。分析成果为灾害治理工程提供了理论依据 ,同时也在治理工程过程中得到了验证。Through the analysis on the hydrogeology conditions,pumping test,water quality,environment and engineering geological conditions,the cause of hazard raising of groundwater level at Lusi village are identified.The origin of the hazard is the disordered mining of coal pits along a river,and geological and environmental factors are the necessary conditions of the hazard.The analysis provides theoretical basis for the hazard treatment engineering,and is verified by the treatment engineering.

关 键 词：地质灾害 煤窑积水 补给 湿陷性 水文地质 地下水位 

分 类 号：P641[天文地球—地质矿产勘探] X143[天文地球—地质学]