热带海洋学报
熱帶海洋學報
열대해양학보
JOURNAL OF TROPICAL OCEANOGRAPHY
2014年
3期
40-45
,共6页
夏丽花%邬惠明%刘铭%冷典颂%李婷婷
夏麗花%鄔惠明%劉銘%冷典頌%李婷婷
하려화%오혜명%류명%랭전송%리정정
风暴潮%热带气旋%福建沿海%地形作用
風暴潮%熱帶氣鏇%福建沿海%地形作用
풍폭조%열대기선%복건연해%지형작용
storm surge%tropical cyclone%Fujian coast%topographic effect
文中利用1990~2008年气象要素资料、热带气旋路径资料和福建沿海9个验潮站资料,从热带气旋登陆、路径以及福建沿海地理特征等方面,分析研究福建沿海热带气旋风暴潮特征。结果表明:每年平均约有5.58个热带气旋登陆或影响福建,风暴潮发生率为81.1%,福建沿海风暴潮主要出现在5~10月,风暴潮过程最多的是8~9月,平均每年有4.53次风暴潮过程。正面登陆福建的热带气旋和登陆浙南的影响热带气旋,最容易引发福建省沿海热带气旋风暴潮过程,且风暴增水最强,最大增水可达200cm以上,其次是登陆广东的影响热带气旋。由于闽江口的喇叭口地形作用,位于闽江入海处的闽江口岸段在全省4个岸段中风暴增水最强。
文中利用1990~2008年氣象要素資料、熱帶氣鏇路徑資料和福建沿海9箇驗潮站資料,從熱帶氣鏇登陸、路徑以及福建沿海地理特徵等方麵,分析研究福建沿海熱帶氣鏇風暴潮特徵。結果錶明:每年平均約有5.58箇熱帶氣鏇登陸或影響福建,風暴潮髮生率為81.1%,福建沿海風暴潮主要齣現在5~10月,風暴潮過程最多的是8~9月,平均每年有4.53次風暴潮過程。正麵登陸福建的熱帶氣鏇和登陸浙南的影響熱帶氣鏇,最容易引髮福建省沿海熱帶氣鏇風暴潮過程,且風暴增水最彊,最大增水可達200cm以上,其次是登陸廣東的影響熱帶氣鏇。由于閩江口的喇叭口地形作用,位于閩江入海處的閩江口岸段在全省4箇岸段中風暴增水最彊。
문중이용1990~2008년기상요소자료、열대기선로경자료화복건연해9개험조참자료,종열대기선등륙、로경이급복건연해지리특정등방면,분석연구복건연해열대기선풍폭조특정。결과표명:매년평균약유5.58개열대기선등륙혹영향복건,풍폭조발생솔위81.1%,복건연해풍폭조주요출현재5~10월,풍폭조과정최다적시8~9월,평균매년유4.53차풍폭조과정。정면등륙복건적열대기선화등륙절남적영향열대기선,최용역인발복건성연해열대기선풍폭조과정,차풍폭증수최강,최대증수가체200cm이상,기차시등륙엄동적영향열대기선。유우민강구적나팔구지형작용,위우민강입해처적민강구안단재전성4개안단중풍폭증수최강。
Based on the data from 1990 to 2008, which includes meteorological elements, tropical cyclone tracks and data at nine tidal stations along the Fujian coast, the characteristics of storm surges caused by tropical cyclones along the Fujian coast were analyzed. The aspect of tropical cyclone tracks and geographical features of the Fujian coast were considered in the study. The results show that there were on average 5.58 tropical cyclones that make landfall or affect Fujian province every year. The incidence of storm surge was 81.1%. The storm surges along the Fujian coast mainly occurred from May to October, and most frequently in August and September. On average, 4.53 storm surges occurred along the Fujian coast every year. The tropical cyclones that entered Fujian province or made landfall in southern Zhejiang province initiated storm surges most easily. In these situations, the storm surge would be the strongest and the maximum water increment would exceed 200 cm. The tropical cyclones that landed in Guangdong province could also cause storm surges along the Fujian coast. Due to the trumpet-shaped topography, the Minjiang Estuary segment, which is located at the mouth of the Minjiang River, became the place where the storm surges were the strongest.