No. 18 (1982), Conference Proceedings
No. 18 (1982)

A NEW TWO DIMENSIONAL TIDAL MODELLING SYSTEM

Conference Proceedings
Published 1982-01-29
J.P. Benque
LNH-EDF, Chatou
M.I. Chenin
Dept. of Applied Mathematics, Sogreah
A. Hauguel
Research Division, LNH-EDF
S. Schwartz
Dept. of Applied Mathematics, Sogreah
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Keywords

tidal model
modeling system
2D model

How to Cite

A NEW TWO DIMENSIONAL TIDAL MODELLING SYSTEM. (1982). Coastal Engineering Proceedings, 1(18), 38. https://doi.org/10.9753/icce.v18.38
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Abstract

A new method for numerical simulation of tidal currents is presented. Based on a technique involving the splitting of operators, it allows an accurate calculation of momentum advection, and wave propagation for large Courant numbers. It also provides a satisfactory treatment of tidal flat uncovering and flooding, and permits the use of a curvilinear computational grid. The generation method for such grids is presented here, followed by an engineering application on cartesian grid.
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