济南泉域岩溶水系统管理模型研究

Study on Karst Water System Management Model of Jinan Spring Areas

摘要:

利用Visual Modflow软件建立了济南泉域岩溶地下水数值模拟模型，并在此基础上，采用响应矩阵法建立了济南泉域岩溶水系统管理模型，重点研究并利用模型定量计算了济西、西郊、市区、东郊开采地下水以及补源等对泉水位的影响，进行了2个方案的优化管理，对济南市水资源进行优化配置，为实现“保泉供水”向政府提供了可靠的决策依据。

Abstract:

By using visual modflow software, Jinan spring field numerical simulation model of karstic groundwater has been established. On this basis, by using response matrix method, Jinan spring domain karst water system management model has been set up. By using this system, the influence of exploiting groundwater source to east, west, urban districts and Jixi area for compensating spring levels, two ways for optimizaing water resources management, optimize the allocation of water sources in Jinan city have been carried out. It will provide a reliable basis for decision-making to realize "protect the spring water supply" by the government.