摘要
为揭示水文地球化学演化和分区进行水源判别,基于水化学类型的分析、地下水主要离子和TDS的关系以及离子之间的关系,通过图示法揭示砂岩含水层中主要水-岩作用。
In order to analyze the water-rock interaction in roof sandstone of coal seam and explain the hydrogeochemical evolution, the water-rock interactions in Gaocheng coalmine were studied by the graphic method, based on water type, the relationship between TDS and main ions, the relationship among different ions.
出处
《煤炭技术》
CAS
北大核心
2017年第2期129-131,共3页
Coal Technology
基金
中央高校基本科研业务费资助(3142014002
3142015019)
国家自然科学基金(41572238)
关键词
水化学特征
水-岩作用
顶板砂岩水
hydrogeochemical characteristic
water-rock interaction
roof sandstone groundwater
