Study on wave simulation and disaster characteristics along the coast of Jiangsu Province
In this paper,the wave disaster data of Jiangsu province from 2003 to 2022 is used to analyze the disaster situation,and the third generation wave model SWAN is used to simulate the wave characteristics in the sea area of Jiangsu province,the model was validated by collecting observed buoys wave data from the Subei Shoal and off the Yancheng coast of Jiangsu province.The results show that the northeast and southeast waves are the main waves along the coast of Jiangsu province,and the large waves occur from August to September,The effective wave height in the coastal area of Jiangsu province is distributed along the coastline in a north-south direction,and the gradient from north to south also increases gradually.In disaster-causing aspect,typhoon waves have a greater impact on the marine economy,while cyclone waves and cold air waves have a greater risk of casualties.
coast of Jiangsu,wave disasterocean wavenumerical modeling
NETL
NSTL
万方数据
