摘要
由于磷石膏堆场防渗处理不彻底,库中含磷、氟的废水通过岩溶管道、裂隙进入地下含水系统,使大干沟地区地下水和地表水遭受严重污染,并威胁到乌江渡水库水环境。通过水文地质勘察和岩溶渗漏分析,查清了渗漏污染的方式与途径,并提出了污染防治建议。
Because of ineffective leak-proof treatment of phosphogypsum Site,wastewater containing phosphates and fluorine got into the underground system through karst conduit、fractures,the groundwater and surface water has been polluted seriously in Dagangou area which intimidates water environment of Wujiangdu Reservoir.The article is based on analysis on hydrogeological investigation and Karst leakage,finds out the mode and approach of leakage pollution and puts forward some prevention advice of pollution.
出处
《地下水》
2008年第1期68-69,118,共3页
Ground water
关键词
堆场
岩溶渗漏
地下水污染
分析
贵州
site
karst leakage
pollution of groundwater
analysis
GuiZhou
