Side weir in U-shaped channels

被引：19

作者：

Uyumaz, A

机构：

[1] Facu. of Civ. Engrg., Istanbul Tech. Univ., Maslak

来源：

JOURNAL OF HYDRAULIC ENGINEERING-ASCE | 1997年 / 123卷 / 07期

关键词：

D O I：

10.1061/(ASCE)0733-9429(1997)123:7(639)

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

Numerical investigations of flow over side weirs in U-shaped channel are reported. Numerical models are obtained from energy principles and solved by a finite-difference method. The results are presented in graphical form. The study covers sub- and supercritical flow regimes. Derived expressions for the side weir discharge and water surface profiles in U-shaped channels for these regimes are compared with experimental results. Necessary charts are presented for practical engineering use.

引用

页码：639 / 646

页数：8

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