中文核心期刊
CSCD来源期刊
中国科技核心期刊
RCCSE中国核心学术期刊

重庆交通大学学报(自然科学版) ›› 1996, Vol. 15 ›› Issue (2): 2-6.

• •    下一篇

洪水对桥梁结构水平作用力的计算及试验研究

杨斌,赖立煌,黄启亮,肖盛燮   

  1. 重庆交通学院高坝通航研究所
  • 收稿日期:1995-03-29 修回日期:1995-03-29 出版日期:1996-06-20 发布日期:2016-07-12
  • 作者简介:杨斌,男,32岁,工程师
  • 基金资助:
    国家自然科学基金

Calculation and Experiment Study of Horizontal Applied Force Which Floodwater Acts on the Bridge Constructure

Yang Bin,Lai Lihuang,Huang Qiliang,Xiao Shengxie   

  1. Navigation Research Institute of High Head
  • Received:1995-03-29 Revised:1995-03-29 Online:1996-06-20 Published:2016-07-12

摘要: 本文通过动量方程及能量方程导出了在洪水期间当桥梁上部结构部分或全部被洪水淹没时桥梁结构(主要指上部结构)的水平受力计算式,并通过了水工模型试验验证.

关键词: 桥梁结构, 模型试验, 水平作用力

Abstract: In this paper, the equation of horizontal applied force which floodwater acts on the bridge constructure is obtained by the momentum equation and the energy equation when the bridge upper constructure is submerged partly or completely by floodwater,and it has been tested and verified by hydraulicmodel test.

Key words: the bridge constructure, hydraulic model test, horizontal applied force

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