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Yang Lianwu,José Ozer. 1997. An ADI technique for solving three-dimensional coastal circulation. Acta Oceanologica Sinica, (3):281－302
An ADI technique for solving three-dimensional coastal circulation
An ADI technique for solving three-dimensional coastal circulation
Received:November 27, 1996  Revised:December 16, 1996
DOI：
Key words:ADI technique  three-dimension  sigma-transformation  TVD scheme  turbulent
中文关键词:  ADI technique  three-dimension  sigma-transformation  TVD scheme  turbulent
基金项目:
Author NameAffiliation
Yang Lianwu Institute of Marine Environmental Protection, State Oceanic Administration. P. O. Box 303. Dalian 116023, China 
José Ozer Management Unit of the Mathematical Models of the North See Gulledelle 100, 1200 Brussels, Belgium 
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Abstract:
      A three-dimensional hydrodynamic model has been presented in this study. The model is a three-dimensional coastal water model, in corporating a turbulence closure model to provide a realistic parameterization of the vertical mixing processes. The governing equations with boundary conditions are solved by an alternating direction implicit (ADf) finite difference technique with a total variation diminishing (TVD) scheme for solving advective equations.
The model has been performed in the Belgian coastal wne (BCZ) which has very complex topography and strong current. The wmparisons between observed and computed results have been made. The results show that the main features in the BCZ can be well reproduces.
中文摘要:
      A three-dimensional hydrodynamic model has been presented in this study. The model is a three-dimensional coastal water model, in corporating a turbulence closure model to provide a realistic parameterization of the vertical mixing processes. The governing equations with boundary conditions are solved by an alternating direction implicit (ADf) finite difference technique with a total variation diminishing (TVD) scheme for solving advective equations.
The model has been performed in the Belgian coastal wne (BCZ) which has very complex topography and strong current. The wmparisons between observed and computed results have been made. The results show that the main features in the BCZ can be well reproduces.
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