Numerical simulation of 2D flood waves using shallow water equations

被引：0

作者：

Liu, YL ^{[1
]}

Zhou, XD ^{[1
]}

机构：

[1] Xian Univ Technol, Dept Hydraul Engn, Xian 710048, Peoples R China

来源：

RECENT ADVANCES IN FLUID MECHANICS | 2004年

关键词：

dam-break flood waves; numerical simulation; predictor-corrector scheme;

D O I：

暂无

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

This paper is dealt with a mathematical model for numerical simulation of 2D flood waves due to complete or partial dam-break. The governing equations are solved by the MacCormack's predictor-corrector technique. The model is used to numerically predict 2D flood waves due to instantaneous partial dam-break in a rectangular open channel with a rectangular cylinder barrier downstream. The present method is validated by analysis and comparison.

引用

页码：343 / 346

页数：4