河网水动力模型在甬江流域泵站规模确定中的应用  

Hydrodynamic Model for River Network in Yong River Basin to Determine the Scale of the Pumping Station

作　　者：顾巍巍 金德钢 张卫国 江雨田[1,2] 于慧 

机构地区：[1]宁波市水利水电规划设计研究院,浙江宁波315192 [2]河海大学水文水资源学院,南京210098 [3]长江水利委员会长江下游水文水资源勘测局,南京210011

出　　处：《中国农村水利水电》2015年第10期119-121,125,共4页China Rural Water and Hydropower

基　　金：国家自然科学基金(51179044);中央高校基本科研业务费专项资金资助(2014B24614);浙江省水利厅科技项目(RA1502)

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。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 .

关 键 词：河网水动力模型 混合模型 泵站布局 甬江流域 

分 类 号：TV697.1[水利工程—水利水电工程]