大气季节内振荡对热带气旋活动影响的研究进展  

A REVIEW ON IMPACTS OF ATMOSPHERIC INTRASEASONAL OSCILLATION ON TROPICAL CYCLONE ACTIVITYIES

作　　者：金小霞[1,2] 何金海[1] 占瑞芬[3] 万齐林[4] 

机构地区：[1]南京信息工程大学大气科学学院,江苏南京210044 [2]江苏省气象台,江苏南京210008 [3]中国气象局上海台风研究所,上海200030 [4]中国气象局广州热带海洋气象研究所,广东广州510080

出　　处：《热带气象学报》2011年第1期133-138,共6页Journal of Tropical Meteorology

基　　金：国家自然科学基金项目(40775058)资助

摘　　要：近30年来,大气季节内振荡对热带气旋活动影响的研究已逐渐成为人们关注的焦点,并取得了显著的进展。就大气季节内振荡对热带气旋生成、路径及登陆的影响进行概述,并揭示了这种影响的主要机制。同时回顾了与季节内振荡密切相关的季风槽活动对热带气旋的影响。在此基础上简单讨论了该领域中存在的问题及未来研究前景,并提出当前该研究领域中一些亟需研究的科学问题。Over the past 30 years,impacts of atmospheric intraseasonal oscillation on tropical cyclone activities have been increasingly becoming a focus by many in research community,and significant progress has been achieved in this area of study.In this article,a review is carried out on the impacts of the atmospheric intraseasonal oscillation on the tropical cyclone geneses,tracks and landfalls,and reveals the main mechanism of these impacts.Furthermore,the effects of the monsoon trough activities which are closely correlated to Intraseasonal Oscillation on tropical cyclones are reviewed.Based on the above,a brief discussion is made on requirements and prospects in this area of research in future,with some proposals on priority scientific issues therewithin.

关 键 词：大气季节内振荡 热带气旋 季风槽 研究进展 

分 类 号：P444[天文地球—大气科学及气象学]