摘要
位于松花江两岸的依兰煤田是国家重点能源基地,矿床水有关的主要含水层为第四系孔隙含水层,通过对现有矿区含水层及地下水的补给、排泄资料,以及开采矿井的充水特征、充水因素的研究提出了下一步应做的水文地质工作。
The Yilan coalfield lie across the Songhua River is a major energy source base.Main aquifers related to deposit water filling are Quaternary pore water aquifer and coal measures weathering fissure water aquifer.Through studies of existing mine area aquifers and data related groundwater intake and runoff,as well as working mines,water fillmg features and factors,the paper poimed out next step of hydrogeologic prospecting works needed.
出处
《煤炭技术》
CAS
2008年第7期138-139,共2页
Coal Technology
关键词
含水层
充水因素
充水特征
依兰煤田
deposit water filling
main aquifer
water filling features
yilan coalfled
