圆柱桥墩绕流分析及局部清水平衡冲刷实验研究

重庆交通大学学报（自然科学版） ›› 2000, Vol. 19 ›› Issue (1): 84-87.

圆柱桥墩绕流分析及局部清水平衡冲刷实验研究

沈波

西安公路交通大学公路工程学院, 西安 710064

收稿日期:1998-04-14 修回日期:1999-01-29 出版日期:2000-02-21 发布日期:2016-11-08
作者简介:沈波(1966-),男,陕西汉阴人,西安公路交通大学讲师,主要从事公路、桥梁水力理论及水毁减灾研究工作

Setting up and Testing the Theory Method of Counting Bridge Pier Clear Water Equilibrium Scouring Depth

SHEN Bo

School of Highway Engineering, Xi'an Highway University, Xi'an 710064, China

Received:1998-04-14 Revised:1999-01-29 Online:2000-02-21 Published:2016-11-08

摘要/Abstract

摘要： 针对理想液体与实际液体圆柱桥墩绕流分析,进行了圆柱桥墩局部清水平衡冲刷实验研究,并获得了一些有价值的结论

关键词: 圆柱桥墩, 绕流流速, 局部冲深

Abstract: This paper,through ideal liquid circling bridge pier connected with local initial scouring experimental velocity data,has set up the bridge pier circling velocity theory counting method.And then according to the Bridge pier circling velocity this paper has built up the theory counting method of the clear water equilibrium scouring depth and tested with model experimental data.

Key words: brdige pier, circling velocity, clear water equilibrium scouring depth

中图分类号:

TU863

沈波. 圆柱桥墩绕流分析及局部清水平衡冲刷实验研究[J]. 重庆交通大学学报（自然科学版）, 2000, 19(1): 84-87.

SHEN Bo. Setting up and Testing the Theory Method of Counting Bridge Pier Clear Water Equilibrium Scouring Depth[J]. Journal of Chongqing Jiaotong University(Natural Science), 2000, 19(1): 84-87.