Discussions and Closures
Aug 8, 2019

Closure to “Vertical 2D Nonhydrostatic Model Using Mode Splitting for Dam-Break Flows” by Yonghui Zhu and Dechao Hu

Publication: Journal of Hydraulic Engineering
Volume 145, Issue 10

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Acknowledgments

The National Natural Science Foundation of China (51339001, 51379018, and 51109009) and the Fundamental Research Funds for the Central Universities (2017KFYXJJ197) are acknowledged.

References

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Bermudez, A., and M. E. Vazquez. 1994. “Upwind methods for hyperbolic conservation laws with source terms.” Comput. Fluids 23 (8): 1049–1071. https://doi.org/10.1016/0045-7930(94)90004-3.
Biscarini, C., S. Francesco, and P. Manciola. 2010. “CFD modeling approach for dam break flow studies.” Hydrol. Earth Syst. Sci. 14 (4): 705–718. https://doi.org/10.5194/hess-14-705-2010.
Cantero-Chinchilla, F. N., O. Castro-Orgaz, S. Dey, and J. L. Ayuso. 2016a. “Nonhydrostatic dam break flows. I: Physical equations and numerical schemes.” J. Hydraul. Eng. 142 (12): 04016068. https://doi.org/10.1061/(ASCE)HY.1943-7900.0001205.
Cantero-Chinchilla, F. N., O. Castro-Orgaz, S. Dey, and J. L. Ayuso. 2016b. “Nonhydrostatic dam break flows II: One-dimensional depth-averaged modeling for movable bed flows.” J. Hydraul. Eng. 142 (12): 04016069. https://doi.org/10.1061/(ASCE)HY.1943-7900.0001206.
Fraccarollo, L., and E. F. Toro. 1995. “Experimental and numerical assessment of the shallow water model for two-dimensional dam-break problems.” J. Hydraul. Res. 33 (6): 843–864. https://doi.org/10.1080/00221689509498555.
Kim, D.-H., Y.-S. Cho, and H.-J. Kim. 2008. “Well-balanced scheme between flux and source terms for computation of shallow-water equations over irregular bathymetry.” J. Eng. Mech. 134 (4): 277–290. https://doi.org/10.1061/(ASCE)0733-9399(2008)134:4(277).
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Mohapatra, P. K., and M. H. Chaudhry. 2004. “Numerical solution of Boussinesq equations to simulate dam-break flows.” J. Hydraul. Eng. 130 (2): 156–159. https://doi.org/10.1061/(ASCE)0733-9429(2004)130:2(156).
Zhou, J. G., D. M. Causon, C. G. Mingham, and D. M. Ingram. 2001. “The surface gradient method for the treatment of source terms in the shallow-water equations.” J. Comput. Phys. 168 (1): 1–25. https://doi.org/10.1006/jcph.2000.6670.
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Go to Journal of Hydraulic Engineering
Journal of Hydraulic Engineering
Volume 145Issue 10October 2019

History

Received: Jan 18, 2019
Accepted: Feb 19, 2019
Published online: Aug 8, 2019
Published in print: Oct 1, 2019
Discussion open until: Jan 8, 2020

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Authors

Affiliations

Associate Professor, School of Hydropower and Information Engineering, Huazhong Univ. of Science and Technology, Wuhan 430074, China; Senior Engineer, Yangtze River Scientific Research Institute, Wuhan 430010, China (corresponding author). ORCID: https://orcid.org/0000-0002-3536-618X. Email: [email protected]; [email protected]
Chengwei Lu
Ph.D. Student, School of Hydropower and Information Engineering, Huazhong Univ. of Science and Technology, Wuhan 430074, China.
Yonghui Zhu
Professor and Senior Engineer, Key Laboratory of River Regulation and Flood Control of Ministry of Water Resources of China, Yangtze River Scientific Research Institute, Wuhan 430010, China.

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