地表水渗漏对娘子关岩溶泉泉水水质的影响

摘要

娘子关泉水作为阳泉市主要的供水水源，受特定地质结构与人为污染等因素的影响，水质呈现逐年恶化的趋势，部分组分含量目前已处于超标或临界超标状态。在分析泉域岩溶水系统地质结构基础上，通过泉域内各主要河流渗漏量实测与水化学测定，采用物理混合方法评价河流渗漏途径对娘子关泉水水质的污染影响程度。%Niangziguan spring as the main source of water supply to Yangquan City is affected by the particular geological structure and human factors such as water pollution , deteriorating trend and component content exceeding the standard. This paper evaluated the effect of the river seepage on the pollution of the water quality of the Niangziguan spring with the physical mixing method by analyzing the karst water system on the basis of geological structure , and making observation and measurement of the main river leakage and water chemistry.