摘要
通过对地瓜二井田地质及水文地质调查,查明了井田水文地质条件及含、隔水层分布规律和特征,并从充水水源、充水通道以及导水裂隙带发育高度对该井田的充水因素进行分析,认为井田水文地质类型属裂隙充水矿床。对矿井做好防治水工作、安全开采煤炭资源提供了参考。
Based on the the geological and hydrogeological survey of Digua NO. 2 minefield, the author points out the hydrogeological conditions,the distribution regularity and characteristics of aquifer and confining bed, and water filling factors were analyzed according to the water filling source, channel and the height of water flowing fracture zone, the sur- vey proves that the hydrogeological type of minefield belongs to fissure water filling deposit. It provides a reference for the control of water and the safety of mining coal resources.
出处
《资源环境与工程》
2017年第2期193-195,共3页
Resources Environment & Engineering
关键词
地瓜二井田
水文地质条件
充水水源
充水因素
Digua NO. 2 minefield
hydrogeological conditions
water filling source
water filling factors
