基于MIKE11模型构建的流域现状年水量水质模拟

Water quantity and quality modeling with MIKE11 model for Hunhe River Basin

研究浑河流域干流水动力模型的主要目的是模拟浑河流域各控制段的流速,水位和流量,从而为水质模型提供数据输入,为水质和水量联合调度提供数据支撑,以改善水质。研究首先构建了浑河流域的水动力模型,在此基础上,进行了径流模拟和水质模拟,并对当前年度水质进行了模拟[1]。

The purpose of the study on the hydrodynamic model of the main stream of the Hunhe River Basin is to simulate the data of water quantity,water level and flow velocity of each control section in the Hunhe River Basin,so as to provide data input for the water quality model and data basis for the joint dispatch of water quality and quantity to improve water quality.In the model study,first of all,the hydrodynamic model of Hunhe River Basin should be constructed.On this basis,runoff simulation and water quality simulation should be carried out.At the same time,the current annual water quantity and water quality should be simulated.