Estuary and Coastal Research

The distribution of peak wind speeds induced by typhoons along the coasts of the Changjiang Estuary and Hangzhou Bay

  • Lu LI ,
  • Xiaotao DU
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  • 1. Shanghai Water Engineering Design and Research Institute Co. Ltd., Shanghai 200061, China
    2. Shanghai Engineering Research Center of Coastal Zones, Shanghai 200061, China

Received date: 2020-03-02

  Online published: 2021-04-01

Abstract

In this study, four typical typhoons that significantly affected Shanghai were selected based on their respective intensity and the water level along the Shanghai Coast. The RMW (Radius of Maximum Winds) formula, moreover, was determined using in-situ data from recent typhoons. The typhoon model was built and validated using in-situ wind speeds from the four typhoons selected. The peak wind speed and the forward peak wind speed along the Shanghai Coast were calculated, case by case, during all typhoons over the period from 1949 to 2014 as well as the four typical typhoons selected. Finally, the range and distribution of the peak (forward peak) wind speed were quantitatively studied.

Cite this article

Lu LI , Xiaotao DU . The distribution of peak wind speeds induced by typhoons along the coasts of the Changjiang Estuary and Hangzhou Bay[J]. Journal of East China Normal University(Natural Science), 2021 , 2021(2) : 1 -11 . DOI: 10.3969/j.issn.1000-5641.2021.02.001

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