贵州煤矿污染区茅口组灰岩古岩溶水特征及勘查--以六盘水大河边、汪家寨地区为例

摘要

贵州省六盘水地区素有江南“煤海之称”，是贵州省主要的煤化工基地之一，由于各类矿坑废水的排放，造成地表、地下水体污染严重，如何为区内寻找优质的水源地显得优为重要。以六盘水大河边、汪家寨地区实施的揭穿峨嵋山玄武岩至茅口组灰岩古岩溶的地下水勘查工程为例，总结了茅口灰岩古岩溶的发育特征、地下水富集规律，以期为类似地区进行找水提供参考。%The Liupanshui area of Guizhou province is known as the“sea of coal”of Jiangnan, bing one of major coal chemical industry bases in Guizhou Province. Surface and underground waters here are seriously polluted by mine wastewater. This paper deals with palaeokarst and palaeokarstic groundwater concentration in the Maokou limestone by the example of palaeokarstic groundwater exploration projection order to provide references for searching for water in similar areas.