Numerical Modeling of Tidal Changes due to Construction of a New Harbor
- Authors
- Cho, Yong Sik; Lee, Joung Woo; Ha, Taemin; Jeong, Woo-Chang
- Issue Date
- May-2011
- Publisher
- COASTAL EDUCATION & RESEARCH FOUNDATION
- Keywords
- Two-dimensional hydrodynamic model; Nonlinear shallow-water equation; Tidal changes; Finite difference method
- Citation
- JOURNAL OF COASTAL RESEARCH, pp.581 - 587
- Indexed
- SCIE
SCOPUS
- Journal Title
- JOURNAL OF COASTAL RESEARCH
- Start Page
- 581
- End Page
- 587
- URI
- https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/168504
- ISSN
- 0749-0208
- Abstract
- A two-dimensional hydrodynamic model is newly developed by solving the nonlinear shallow-water equations. An upwind scheme is used to discretize the nonlinear convection terms of the momentum equations, whereas other terms are discretized by a leap-frog scheme. The developed model is then applied to simulate and predict tidal changes due to construction of a new harbor in Busan, Korea. Predicted free surface displacements and velocity distributions are compared to those obtained by field measurements. A very reasonable agreement is observed.
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