Simulation of Storm Surge and Wave Due to Typhoon Isewan(5915)

作     者：Jin-Hee YUK Kyeong Ok KIM Han Soo LEE Byung Ho CHOI 

作者机构：Disaster Management HPC Technology Research Center Korea Institute of Science and Technology Information Marine Radionuclide Research Center Korea Institute of Ocean Science & Technology Graduate School of Science and Engineering Saitama University Department of Civil and Environmental Engineering Sungkyunkwan University 

出 版 物：《China Ocean Engineering》 (中国海洋工程（英文版）)

年 卷 期：2015年第29卷第4期

页      面：473-488页

核心收录：

学科分类：07[理学] 0707[理学-海洋科学] 08[工学] 0835[工学-软件工程] 081202[工学-计算机软件与理论] 0812[工学-计算机科学与技术（可授工学、理学学位）] 

基　　金：supported by the China-Korea Cooperative Research Project funded by CKJORC a major project titled the development of the marine environmental impact prediction system funded by KIOST supported by the project of KISTI for the development of HPC-based management system against national-scale disaster 

主　　题：typhoon Isewan storm surge wave tide coupled wave-tide-surge model 

摘      要：An integrally coupled wave-tide-surge model was developed and then applied to the simulation of the wave-typhoon surge for the typhoon Isewan （typhoon Vera （5915））, which is the strongest typhoon that has struck Japan and caused incalculable damage. An integrally coupled tide-surge-wave model using identical and homogeneous meshes in an unstructured grid system was used to correctly resolve the physics of wave-circulation interaction in both models. All model components were validated independently. The storm surge and wave properties such as the surge height, the significant wave height, wave period and direction were reproduced reasonably under the meteorological forcing, which was reprocessed to be close to the observations. The resulting modeling system can be used extensively for the prediction of the storm surge and waves and the usual barotropic forecast.