摘要
文章基于淄博市8个国家气象观测站和64个区域站逐日降水量、极大风速资料,第一次全国自然灾害综合风险普查台风灾损资料等,采用主成分分析、线性回归、相关性分析等方法,评估台风“利奇马”和“安比”带来的降水和风对淄博市气象灾害的综合影响。通过对台风“利奇马”和“安比”的气象灾害评估,得出降水和风的综合影响指数更易于计算台风的潜在灾害,值得推广。
The article is based on daily precipitation and maximum wind speed data from 8 national meteorological observation stations and 64 regional stations in Zibo City,as well as typhoon damage data from the first national comprehensive risk survey of natural disasters.Principal component analysis,linear regression,correlation analysis and other methods are used to evaluate the comprehensive impact of precipitation and wind caused by typhoons"Lekima"and"Anbi"on meteorological disasters in Zibo City.Through the assessment of meteorological disasters caused by typhoons"Lekima"and"Anbi",it was found that the comprehensive impact index of precipitation and wind is easier to calculate the potential disasters of typhoons and is worth promoting.
作者
孙燕玲
任昊
Sun Yanling;Ren Hao(Zibo Meteorological Bureau,Zibo 255000;Kangping County Meteorological Bureau,Kangping 110500)
出处
《气象水文海洋仪器》
2024年第6期63-66,共4页
Meteorological,Hydrological and Marine Instruments
基金
淄博市气象局科学技术研究项目“淄博市台风气象灾害风险评估和服务效果评价”(2024zbqx07)资助。
关键词
降水量
风速
台风
灾害评估
precipitation
wind speed
typhoon
disaster assessment
