利用地下水位监测资料分析水文地质条件的实例研究--新疆奎屯河流域南洼地

A few examples of using groundwater monitoring data to identify hydrogeological conditions——Nanwadi in Kuitun River Basin,Xinjiang

地下水动态长期监测资料不仅是地下水资源评价和开发利用管理的基础依据,而且可为分析和认识水文地质条件提供重要信息。本文以新疆奎屯河流域南洼地为例,通过对地下水长期监测资料的分析,对地下水径流特征有了更进一步的认识,即:奎屯河入渗补给地下水后向西侧的径流量大于向东侧的径流量;奎屯河东侧地下水向下游径流的三个通道中,沿乌兰布拉克沟构造豁口的径流是主要的。这一认识对论证评价独山子石化第二水源地的地下水资源保证程度具有重要意义。

Long-term monitoring data is not only the basic information for groundwater resources assessment and development management, but also useful for analyzing the hydrogeological conditions. This paper shows an example of using long-term groundwater monitoring data to analyze the groundwater runoff characteristics of Nanwadi in Kuitun river basin, Xinjiang. The new understandings to the groundwater runoff in Nanwadi includes ： the westward runoff is more than that of the eastward after the Kuitun River water infiltrated to groundwater; in the eastern part of Nanwadi, groundwater runs to the lower reaches along three paths, and the amount of along the Wulanbulake Fault is dominant. These understandings are important for the assurance rate argumentation of the second water plant in Dushanzi petrochemical industry base.