Journal of Ocean Engineering and Technology (한국해양공학회지)

Korean Society of Ocean Engineers (한국해양공학회)
권호 표지

Three-dimensional Numerical Modelling of Seawater Circulation of Semi-enclosed Bay with the Flow-control Structures

  • JONG-KYU KIM (Department of Ocean Engineering, Pukyong National University) ;
  • TAE-SOON KANG (Hydro Environment Research Institute, GeoSystem Research Corporation) ;
  • HEON-TAE KIM (Department of Ocean Engineering, Pukyong National University)
  • Published : 2001.08.01
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Abstract

The characteristics of tidal circulation with the flow-control structures using the three-dimensional numerical model (POM, Princeton Ocean Model) of Chinhae Bay, Korea were investigated. To confirm th efficiencies of flow-control structures, the training wall and submerged training wall were constructed at the mouth and narrow channel in Chinhae Bay. On the basis of the present investigation, the tidal circulation induced by the construction of flow-control structures could enhance the water exchange improvement appropriately. And, th training wall at the central is more dominated than the other structures for the efficient of water exchange. The sites and types of structure and flow patterns seem to be very sensitive in tidal simulation and changes in flow fields.

Keywords

References

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