海洋预报2012，Vol.29Issue(2)：25-31,7.
台州沿海地区台风风暴潮淹没风险分析
Inundation risk assessment of typhoon storm surge along Taizhou coastal areas
摘要
Abstract
Taizhou city is one of the areas that are most vulnerable to typhoon storm surge in China. Inundation risk analysis is important to Taizhou' s marine disaster prevention and mitigation. A typhoon track is selected as a reference, which could cause the maximum storm surge over the entire region. For the sake of safety, the maximum storm surge should be superimposed on the high astronomical tide. According to the intensity of typhoon, storm surge' s intensity is divided into six categories. Inundation risk should be evaluated through the different flooding areas caused by storm surge for various intensity. It should be more reasonable to take the effect of barrier into consideration. Inundation risk assessment indicate that Taizhou city will be largely flooded due to the low elevation of Taizhou City. Furthermore, the severity of disaster depends on the inundation depth and extent.关键词
台风风暴潮/天文潮/淹没风险Key words
typhoon storm surge/ astronomical tide/ inundation risk assessment分类
海洋科学引用本文复制引用
吴玮,刘秋兴,于福江,傅赐福,董剑希..台州沿海地区台风风暴潮淹没风险分析[J].海洋预报,2012,29(2):25-31,7.基金项目
海洋局公益性项目“浙江省沿海重点区域海洋灾害风险评估与应急技术响应研究”(200705004) （200705004）
