Analytical solution of dam-break flood wave propagation in a dry sloped channel with an irregular-shaped cross-section
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- 作者：Bo Wang wangbo@scu.edu.cn ; Yunliang Chen 13541291332@163.com ; Chao Wu wuchao_w@163.com ; Yong Peng ; pengyongscu@foxmail.com ; Xiao Ma 1633553796@qq.com ; Jiajun Song 450192166@qq.com
- 关键词：Dam break ; Flood propagation ; Analytical solution ; Irregular shape ; Sloped channel ; Numerical simulation
- 刊名：Journal of Hydro-environment Research
- 出版年：2017
- 出版时间：March 2017
- 年：2017
- 卷：14
- 期：Complete
- 页码：93-104
- 全文大小：1475 K
- 卷排序：14
文摘
We derive an analytical model of dam-break flow on polyline cross-sectional channels. Slope impacts on the flood propagation are presented with the analytical solution. The analytical solution provides the main features of dam-break floods.