APPLICATIONS OF NUMERICAL MODELLING FOR THE STUDY ON STORM SURGE IN TYPHOON XANGSANE IN THE CENTRAL COAST OF VIETNAM

作     者：THO DAT TRAN DUC TRUONG DINH QUANG TRI DOAN QUANG TIEN TRAN 

作者机构：The National Economics UniversityVietnam Sustainable Management of Natural Resources and Environment Research GroupFaculty of Environment and Labour SafetyTon Duc Thang University National Center for Hydrometeorological Forecasting 

出 版 物：《Tropical Cyclone Research and Review》 (热带气旋研究与评论（英文版）)

年 卷 期：2018年第7卷第3期

页      面：179-192页

学科分类：07[理学] 0707[理学-海洋科学] 

基　　金：supported the funding of the project"Research on the valuation of economic losses caused by extreme hydro-meteorological phenomena in the context of climate change and propose risk management solutions for coastal provinces of Central Vietnam" partially funded by Ministry of Science and Technology under grant number DTDL-C.35/15(a coupled numerical model) 

主　　题：Typhoon Xangsane storm surge SWAN SuWAT 

摘      要：Understanding impacts of typhoons due to storm surge plays an important role in reducing damage in coastal *** study used the SWAN wave model to simulate the typhoon waves and the SuWAT model to simulate storm surge and inundation caused by Typhoon Xangsane in 2006 which landed in the Central Coast of Vietnam from Nghe An to Phu Yen *** wind-pressure f ield was calculated by the Fujita’s model and reanalysis data were inputted to the SWAN and SuWAT *** simulated results of the typhoon wave showed that Typhoon Xangsane caused 5-7 m height waves in the coastal areas with a radius of 600 *** results of the storm surge combined with the simulations of wind,pressure,wave,and tide in the coastal areas were estimated at 2 *** simulated and calculated results of storm surge and inundation maps will help the decision makers in the Committee for Natural Disaster Prevention and Control to reduce the impacts of natural disasters induced to storm surge in the near future.