韩城矿区典型煤矿水文地质类型对比分析研究  

Comparison Analysis and Reseach on Hydrogeological Type of Typical Coal Mines in Hancheng Mining Area

作　　者：张耀[1,2] 李珂 安鑫[4] 赵雅宁 安晓凡 刘春龙[2] 

机构地区：[1]陕西煤田地质勘查研究院有限公司,西安710054 [2]西安理工大学岩土工程研究所,西安710048 [3]西安地质调查中心,西安710054 [4]中国煤炭地质总局航测遥感局,西安710054

出　　处：《煤炭技术》2016年第2期146-148,共3页Coal Technology

摘　　要：以韩城矿区盘龙煤矿、下峪口煤矿和象山煤矿为研究对象,分别从7个水文地质类型划分要素和突水点的次数、规模上做了对比,发现韩城矿区水害的主要类型为奥灰水突水和老空区突水,进一步从煤系及上覆含水层特征、奥陶纪石灰岩岩溶水特征、矿井老空区分布状况上做了分析并找出原因。It took Panlong coal mine, Xiayukou coal mine and Xiangshan coal mine in Hancheng mining area as object of study, which were compared from 7 classifaction factors of hydrogeological type, time and scale of water inrush. Ordovician limestone water inrush and water inrush from old and empty areas were then thought out to be the major types of water disaster in Hancheng mining area.The reasons were found out after having analysed from the coal series and character of superstratum aquifer, the ordovician limestone karst water character,the status of old and empty areas.

关 键 词：韩城矿区 水文地质类型划分 防治水工作 

分 类 号：X45[环境科学与工程—灾害防治]