【摘要】 泵站工程是平原排水系统中重要的组成部分,甬江流域受台风影响,洪涝灾害频发,启动应急泵站建设,可改善改流域排水情况。本文采用河网水动力模型,对甬江流域部分泵闸配套河道宽度和排水影响范围进行模拟,模拟结果精度较高,对甬江流域泵站工程建设规模和布局具有指导意义。更多还原

【Abstract】 pumping station project is an important part of the drainage system,yong river basin is often influenced by the typhoon and flood disasters,launched the emergency construction of pumping station is a solution to improve the drainage system.Based on the hydrodynamic model for river network,to simulate the channel width and drainage impact range of yong river basin,The simulation results precision is high,it has guiding significance for the construction scale and layout of pumping station project of yong river basin.更多还原