마산에서의 태풍매미에 의한 폭풍해일 추산

Title
마산에서의 태풍매미에 의한 폭풍해일 추산
Alternative Title
Hindcasting of Storm Surge by Typhoon 0314(Maemi) in Masan Bay, Korea
Author(s)
전기천; 강시환; 박광순; 한성대
KIOST Author(s)
Jun, Ki Cheon(전기천)
Publication Year
2007-10-04
Abstract
Typhoon 0314(Maemi) landed on the south coast of Korea at 21LST, 12 September, 2003, where its storm surge accompanying with high waves and astronomical high tide induced the most severe coastal disaster in Korea. Especially Masan City facing Masan Bay had the worst damages by the storm-surge flooding with the maximum surge height of ~2.3m recorded at Masan Port. In order to obtain the design surge-heights for the coastal structures in Masan City, a hindcasting study of storm surge for Typhoon 0314 were conducted using a fine-scaled regional surge model which was connected to the larger scaled surge models by a nesting grid system. The sea surface pressure and wind fields were computed by a primitive vortex wind model to obtain the input data for storm surge model simulation. The hindcasted surge heights were compared with the observed surges at Masan Port and also were compared with the surge data recorded at the major tide stations in the south coast of Korea. The result shows that the computed surges were in a good agreement with the observations.
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/30340
Bibliographic Citation
Proceeding of JCOMM Scientific and Technical Symposium on Storm Surges, pp.39, 2007
Type
Conference
Language
English
Related Researcher
Research Interests

Marine meteorology,Wave modeling,Storm surge,해양기상,파랑모델링,폭풍해일

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