地表水和地下水水源地水量水质响应分析

Response analysis of water quantity and quality of surface water and groundwater sources

本文以秦皇岛市地表水源地洋河水库和细河地下水水源地为例,通过水均衡法,以细河水源地二级水功能区为均衡区,研究了细河水源地水资源量随洋河水库下泄水量渗漏补给量的响应变化机理;同时利用数理统计和线性相关分析法探索了两者水质响应变化机理。并根据研究结果提出合理开发和利用秦皇岛市地表水和地下水的建议,为保持生态健康发展提供参考。

This paper takes surface water source-Yanghe Reservoir and Xihe groundwater source as examples.Through water balance method,taking the secondary water function area of Xihe water source as the equilibrium area,the response change mechanism of the water resource amount of Xihe water source with the leakage recharge amount of the discharged water from Yanghe Reservoir is studied.At the same time,mathematical statistics and linear correlation analysis are used to explore the change mechanism of water quality response.According to the results of the study,some suggestions on the rational development and utilization of surface water and groundwater in Qinhuangdao City are put forward,which can provide references for the healthy development of ecology.