The rapid development of urbanization construction has had a certain impact on the urban river water environment.In order to improve the river water ecological environment and meet the people's desire for a high-quality life,it is planned to carry out the research on water diversion and distribution of the river network.Based on the MIKE11 one-dimensional water quantity and water quality coupling model,this paper constructs a water diversion and distribution model of urban river network,and analyzes and demonstrates the hydrodynamic characteristics and water quality improvement effects under different water diversion water source quality,water diversion scale,and diversion gate pump layout scheme,so as to determine the reasonable water quality of water diversion sources,water diversion scale and gate pump layout scheme,and provide reference for urban river water environment management.
关键词
城市河道/水生态环境/引配水/水量水质耦合模型/鄞东南平原
Key words
urban river/water environment/water transfer scheme/water quantity and quality coupling model/Southeast Yinzhou Plain
万方数据