摘要
简要介绍了皖北矿务局祁东煤矿第四系含水层特大突水灾害过程,并就水源情况、通道形成等灾害成因进行了分析.对治理技术方案、堵排水技术等也作了一定的阐述。
The paper introduces the process of the outsize water inrush deriving from Quaternary system aquifer that occurred in Qidong Coal Mine of Wanbei Bureau , also analyzes the genesis such as water resource , channel formation etc , which cause the disaster . Finally the paper expounds the water harnessing project, water blocking and drainage technology .
出处
《淮南职业技术学院学报》
2002年第2期31-33,共3页
Journal of Huainan Vocational Technical College
