梯形渠道工程及水力最佳断面的研究

重庆交通大学学报（自然科学版） ›› 2001, Vol. 20 ›› Issue (1): 106-109.

梯形渠道工程及水力最佳断面的研究

沈波

长安大学公路工程学院陕西西安710064

出版日期:2001-02-20 发布日期:2016-04-22
基金资助:
交通部科学基金会资助项目研究的部分内容 (92011Z)

The study of ladder shaped culvert best engineering and hydraulic’s section

SHEN Bo

Department Highway Engineering,Changan Highway University,Xian 710064,China

Online:2001-02-20 Published:2016-04-22

摘要/Abstract

摘要： 笔者从各方面分析论证了梯形渠道水力最优断面宽深比为b/h =2 (1+m2 -m),对进一步认识梯形渠道水力最优及其应用具有一定意义.

关键词: 梯形渠道, 水力最优, 宽深比

Abstract: This paper has proved that the ration formula of width to depth β=b/h=2m\+2+1-m is the best ladder shaped culvert section from many ways,which has a significance to realizing and applying the best engineering and hydraulic ladder shaped culvert section.

Key words: ladder shaped culvert section, best hydraulic, ration of width to depth

中图分类号:

TV672

沈波. 梯形渠道工程及水力最佳断面的研究[J]. 重庆交通大学学报（自然科学版）, 2001, 20(1): 106-109.

SHEN Bo. The study of ladder shaped culvert best engineering and hydraulic’s section[J]. Journal of Chongqing Jiaotong University(Natural Science), 2001, 20(1): 106-109.