连通试验在某项目地下水环评中的应用

Application of Connectivity Test in an Environmental Impact Assessment on Groundwater

以西南岩溶区的某项目为研究对象,在详细的水文地质勘查和野外调查的基础上明确了项目区的地质构造、地层岩性和岩溶发育情况,通过连通试验进一步验证地下水管道流的连通情况、管道流的地下水流速及径流流向,为该项目地下水环境影响评价的模拟预测和污染防治提供合理依据。

Karst Region of Southwest China as the researches object, the project verified the connected situation of groundwater pipe flow, velocity and flow direction of groundwater through the connectivity experiment, which was based on field hydrogeological exploration and a detailed investigation on the groundwater. The research results for the project can provide reasonable basis for groundwater environment impact assessment of simulation prediction and pollution control.