유한체적모형을 이용한 파랑-흐름 복합모형에 의한 폭풍해일고 산출 모의

Title
유한체적모형을 이용한 파랑-흐름 복합모형에 의한 폭풍해일고 산출 모의
Alternative Title
Simulation of storm surge with wave-current coupled model on unstructured grids in the Korean coastal region
Author(s)
윤종주; 이동영; 전기천
KIOST Author(s)
Jun, Kicheon(전기천)
Publication Year
2011-04-12
Abstract
Typhoon-induced storm surge, waves, andcoastal inundation in the western and southerncoast of Korea region are simulated using finemesh unstructured grid model FVCOM(anunstructured-grid Finite-Volume Coastal OceanModel) coupled to a coastal wave model SWAN.The reanalysis 10-m wind and air pressure data areproduced by WRF and a relatively simpleanalytical wind model are used on Typhoon wind.The wave-current couple procedure includes depthdependent wave radiation stress terms, Stokes drift,vertical transfer of wave-generated pressuretransfer to the mean momentum equation, wavedissipation as a source term in the turbulencekinetic energy equation, and mean currentadvection and refraction of wave energy.
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/28429
Bibliographic Citation
The 2nd China-Korea Joint Workshop Marine Environment Forecastinf System for the Yellow Sea and East, pp.1 - 4, 2011
Publisher
KORDI
Type
Conference
Language
English
Publisher
KORDI
Related Researcher
Research Interests

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

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