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尼尔基水利枢纽工程溢洪道布置
引用本文:董益林,苏萍,李晓岩,于来广. 尼尔基水利枢纽工程溢洪道布置[J]. 东北水利水电, 2002, 20(11): 8-9
作者姓名:董益林  苏萍  李晓岩  于来广
作者单位:1. 中国爱地集团,广东,深圳,518057
2. 东北勘测设计研究院,吉林,长春,130021
摘    要:尼尔基水利枢纽工程岸坡式溢洪道采用了先进的双差动扩散式底流消能形式,解决了低水头、大泄量、低弗汝德数水工建筑物的消能难题,并经水工模型试验验证,布置合理,消能效果良好。

关 键 词:溢洪道  双差动扩散式底流消能  尼尔基水利枢纽
文章编号:1002-0624(2002)11-0008-02
修稿时间:2002-08-14

Layout of spillway in Nierji water complex
DONG Yi - lin,SU Ping,LJ Xiao - ya,YU Lai - guang. Layout of spillway in Nierji water complex[J]. Water Resources & Hydropower of Northeast China, 2002, 20(11): 8-9
Authors:DONG Yi - lin  SU Ping  LJ Xiao - ya  YU Lai - guang
Abstract:The energy dissipation by hydraulic jump with the double differential and dispersion baffle sill is adopted in the bank slope spillway of Nierji water complex. The difficult problem of energy dissipation for low Froude number, large discharge and low water head hydraulic structure is solved, and the layout is rational, the effect of energy dissipation by means of model test verification.
Keywords:spillway  energy dissipation by hydraulic jump  double differential and dispersion baffle sill  Nierji water complex
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