TROPICAL_CYCLONES

作品数:321被引量:671H指数:11
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相关作者:刘晖董德信陈波邱绍芳陈宪云更多>>
相关机构:南京信息工程大学广西科学院更多>>
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Multi-Scale Influencing Factors and Prediction of Interannual Variability in Rapid Intensification Magnitude of Northwest Pacific Tropical Cyclones
《Journal of Tropical Meteorology》2025年第1期75-86,共12页LI Yu-meng ZHAN Rui-fen DING Yi-hui 
Guangdong Major Project of Basic and Applied Basic Research(2020B0301030004);National Natural Science Foundation of China(41875114);Science and Technology Commission of Shanghai Municipality,China(23DZ1204703)。
The rapid intensification(RI)magnitude of tropical cyclones(TCs)over the western North Pacific(WNP)exhibits significant interannual variability and is influenced by multiple factors across various scales.These factors...
关键词:western North Pacific tropical cyclone rapid intensification interannual variability multis-cale factors 
A Generative Adversarial Network with an Attention Spatiotemporal Mechanism for Tropical Cyclone Forecasts
《Advances in Atmospheric Sciences》2025年第1期67-78,共12页Xiaohui LI Xinhai HAN Jingsong YANG Jiuke WANG Guoqi HAN Jun DING Hui SHEN Jun YAN 
supported by the Southern Marine Science and Engineering Guangdong Laboratory(Zhuhai)(NO.SML2021SP201);the National Natural Science Foundation of China(Grant No.42306200 and 42306216);the National Key Research and Development Program of China(Grant No.2023YFC3008100);the Innovation Group Project of the Southern Marine Science and Engineering Guangdong Laboratory(Zhuhai)(Grant No.311021004);the Oceanic Interdisciplinary Program of Shanghai Jiao Tong University(Project No.SL2021ZD203)。
Tropical cyclones(TCs)are complex and powerful weather systems,and accurately forecasting their path,structure,and intensity remains a critical focus and challenge in meteorological research.In this paper,we propose a...
关键词:tropical cyclones spatiotemporal prediction generative adversarial network attention spatiotemporal mechanism deep learning 
Vision Transformer for Extracting Tropical Cyclone Intensity from Satellite Images
《Advances in Atmospheric Sciences》2025年第1期79-93,共15页Ye TIAN Wen ZHOU Paxson KYCHEUNG Zhenchen LIU 
Research funding for this project was provided by the National Natural Science Foundation of China(Grant Nos.42192563 and 42120104001);the Hong Kong RGC General Research Fund(Grant No.11300920);Anhui Provincial Natural Science Foundation(Grant Nos.2208085UQ12,2308085US01);Anhui&Huaihe River Institute of Hydraulic Research(Grant Nos.KJGG202201,KY202306)。
Tropical cyclone(TC)intensity estimation is a fundamental aspect of TC monitoring and forecasting.Deep learning models have recently been employed to estimate TC intensity from satellite images and yield precise resul...
关键词:Vision Transformer tropical cyclones intensity estimation deep learning 
Simulation of the Effects of SST Changes Induced by Tropical Cyclones on the Intensity of Tropical Cyclone Bilis(0604)
《Journal of Tropical Meteorology》2024年第4期351-360,共10页YUAN Jin-nan ZHANG Cheng-zhong WEN Guan-huan ZHOU Ming-sen ZHU Yu 
National Natural Science Foundation of China(42275123);Guangdong Basic and Applied Basic Research Foundation(2024A1515010508);Guangdong Provincial Marine Meteorology Science Data Center(2024B1212070014);Innova-tion Team of Severe Weather Mechanism and Forecasting Technology in the South China Sea of Guangdong Meteorolo-gical Service(GRMCTD202201);Science and Technology Research Project of Guangdong Meteorological Service(GRMC2022M02)。
The effects of sea surface temperature(SST)changes induced by tropical cyclone(TC)Bilis(0604)and its preceding TC,TC Ewiniar(0603),on the intensity of TC Bilis were investigated by using numerical experiments.The obse...
关键词:sea surface temperature cooling tropical cyclone intensity spatial filtering numerical simulation 
A method to automatically ascertain the identities of tropical cyclones in tropical cyclone warning messages
《Tropical Cyclone Research and Review》2024年第4期286-292,共7页Rijin Wan Mengqi Yang 
support of the Innovation and Development Special Program of the China Meteorological Administration(CXFZ2024J006);Shanghai Science and Technology Commission Project(23DZ1204701);the National Key Research and Development Program of China(2021YFC3000805);the Typhoon Scientific and Technological Innovation Group of the China Meteorological Administration(CMA2023ZD06).
In the operational forecasting of tropical cyclones(TCs),decoding TC warning messages from global centers,along with extracting,organizing,and storing useful track observations and forecasts,are fundamental tasks.The ...
关键词:Tropical cyclone warning messages Decoding Typhoon track database Spatio-temporal distance comparison Identification method of TC individual 
Development of strong asymmetric convection leading to rapid intensification of tropical cyclones
《Tropical Cyclone Research and Review》2024年第4期239-260,共22页Jeff Callaghan 
Recent intensifying tropical cyclones around the globe are analysed to examine the observed winds structure in their inner core.The winds in sectors with strong bands of thunderstorms were observed from analysed vecto...
关键词:winds TROPICAL WEATHER 
On the Optimal Initial Inner-Core Size for Tropical Cyclone Intensification: An Idealized Numerical Study
《Advances in Atmospheric Sciences》2024年第11期2141-2155,共15页Rong FEI Yuqing WANG 
supported by the National Natural Science Foundation of China (Grant No.41730960);Wuxi University Research Start-up Fund for Introduced Talents (2024r037);Yuqing WANG was supported by the NSF (Grant No. AGS-1834300)。
Recent observational and numerical studies have revealed the dependence of the intensification rate on the inner-core size of tropical cyclones(TCs). In this study, with the initial inner-core size(i.e., the radius of...
关键词:tropical cyclones INTENSIFICATION inner-core size idealized simulations 
Environmental Conditions Conducive to the Formation of Multiple Tropical Cyclones over the Western North Pacific
《Advances in Atmospheric Sciences》2024年第10期2027-2042,共16页Yining GU Ruifen ZHAN Xiaomeng LI 
supported by the National Natural Science Foundation of China(Grant No.42075015);the Science and Technology Commission of Shanghai Municipality,China(23DZ1204703).
There is limited understanding regarding the formation of multiple tropical cyclones(MTCs).This study explores the environmental conditions conducive to MTC formation by objectively determining the atmospheric circula...
关键词:multiple tropical cyclones western North Pacific circulation pattern monsoon trough barotropic energy conversion 
A theoretical method to characterize the resistance effects of nonflat terrain on wind fields in a parametric wind field model for tropical cyclones
《Tropical Cyclone Research and Review》2024年第3期161-174,共14页Gengjiao Ye Pingzhi Fang Hui Yu 
supported by the Key Program of National Natural Science Foundation of China (Grant No.U2142206);the Shanghai Science and Technology Commission Project (Grant No.23DZ204701);the Natural Science Foundation of Shanghai (Grant No.19ZR1469200).
Traditionally,an empirical speed-up factor was introduced to reflect the effects of nonflat terrain on near-surface wind speeds.In this paper,the resistance effects of nonflat terrain are considered by introducing the...
关键词:Parametric wind field model Tropical cyclones Nonflat terrain Slope angle Terrain drag coefficient Pressure coefficient 
Assessing the impact of tropical cyclones on economic sectors in Costa Rica,Central America
《Tropical Cyclone Research and Review》2024年第3期196-207,共12页Adolfo Quesada-Roman Hugo GHidalgo Eric JAlfaro 
Vicerrectoría de Investigacio′n,Universidad de Costa Rica for the grants C4106 and C4114;funding of this research through the following Vicerrectoría de Investigacion,Universidad de Costa Rica grants:B9454 (supported by Fondo de Grupos),A4-906 (PESCTMA)and C2103;funding of UCREA project C3991 and were partially supported by a grant awarded by the International Development Research Centre (IDRC)Ottawa,Canada,and the Central American University Council (CSUCA-SICA):Red Centroamericana de Ciencias sobre Cambio Clim´atico (RC4)project (C4468,CR-66,SIA 0054-2,the opinions expressed here do not necessarily represent those of IDRC,CSUCA or the Board of Governors).
Tropical cyclones(TC)pose a persistent natural hazard to Costa Rica.Exposure to natural hazards,such as mass movements and floods,is compounded by a growing urban population and inadequate land use planning.This study...
关键词:Tropical cyclones Natural hazards Economic impacts Municipality impact Developing countries Central America 
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