国家自然科学基金(40875031)

作品数:7被引量:13H指数:3
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相关作者:罗哲贤平凡更多>>
相关机构:南京信息工程大学中国科学院大气物理研究所更多>>
相关期刊:《Advances in Atmospheric Sciences》《中国科学:地球科学》《Science China Earth Sciences》《Chinese Physics B》更多>>
相关主题:TROPICAL_CYCLONEVORTEXCONVECTIONMESO-SCALETRACK更多>>
相关领域:天文地球更多>>
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A MODIFIED CUMULUS PARAMETERIZATION SCHEME AND ITS APPLICATION IN THE SIMULATIONS OF THE HEAVY PRECIPITATION CASES
《Journal of Tropical Meteorology》2016年第3期433-444,共12页平凡 唐细坝 殷蕾 
National Basic Research Program of China(2013CB430105);National Natural Science Foundation of China(41405059,40775038,40875031,40975036)
According to the characteristics of organized cumulus convective precipitation in China,a cumulus parameterization scheme suitable for describing the organized convective precipitation in East Asia is presented and mo...
关键词:CUMULUS PARAMETERIZATION SCHEME ORGANIZED CONVECTION Kain-Fristch SCHEME PRECIPITATION simulation 
Mechanism for initial brows-like meso-scale vortex effects on tropical cyclone track被引量:3
《Science China Earth Sciences》2012年第4期611-621,共11页LUO ZheXian PING Fan 
supported by,National Natural Science Foundation of China (Grant Nos.40775038,40875031,40975036 and 40730948);Wuxi Research Center for Environment Science and Technology
We used a two-dimensional quasi-geostrophic barotropic model simulation to study effects of an initial brows-like meso-scale vortex on tropical cyclone (TC) track. Our results show that the impact of each of the three...
关键词:tropical cyclone unusual track environmental flow asymmetric structure asymmetric convection system 
Simulations of the Motion of Tropical Cyclone-like Vortices in the Presence of Synoptic and Mesoscale Circulations被引量:3
《Advances in Atmospheric Sciences》2012年第3期519-528,共10页罗哲贤 平凡 
supported by the National Natural Science Foundation of China (Grant Nos. 40775038,40875031 and 40975036)
Initial mesoscale vortex effects on the tropical cyclone (TC) motion in a system where three components coexist (i.e., an environmental vortex (EV), a TC, and mesoscale vortices) were examined using a barotropic...
关键词:cyclone-like vortices synoptic and mesoscale circulations 
眉状中尺度涡影响热带气旋路径的机理研究被引量:4
《中国科学:地球科学》2012年第2期290-300,共11页罗哲贤 平凡 
国家自然科学基金(批准号:40775038,40875031,40975036,40730948)资助
应用准地转正压涡度方程数值研究了初始眉状中尺度涡影响热带气旋(TC)路径的机理.结果显示,环境场引导气流、TC非对称结构和非对称对流系统这三个影响TC路径的基本因子均具有时变特征,它们在不同的时段具有不同的重要性,其中眉状中尺度...
关键词:热带气旋 异常路径 环境场引导气流 非对称结构 非对称对流系统 
Statistical characteristics of meso-scale vortex effects on the track of a tropical cyclone被引量:2
《Chinese Physics B》2011年第4期581-585,共5页罗哲贤 孙治安 平凡 
supported by the National Natural Science Foundation of China (Grant Nos. 40775038,40875031 and 40975036);the Science Foundation of Wuxi Environment Science and Technology Research Center
This paper examines initial meso-scale vortex effects on the motion of a tropical cyclone (TC) in a system where coexisting two components of TC and meso-scale vortices with a barotropic vorticity equation model. Th...
关键词:meso-scale vortex tropical cyclone statistical characteristics 
Investigation of fine and complex vortex circulation structures被引量:1
《Science China Earth Sciences》2010年第10期1552-1558,共7页LUO ZheXian1,MA GeLan1 & PING Fan2 1 Remote Sensing College,Nanjing University of Information Science and Technology,Nanjing 210044,China 2 Laboratory of Cloud-Precipitation Physics and Severe Storms(LACS),Institute of Atmospheric Physics,Chinese Academy of Sciences,Beijing 100029,China 
supported by National Natural Science Foundation of China (Grant Nos.40775038,40875031,and 40975036)
The formation and evolution of fine and complicated vortex circulation structures were investigated using a two-dimensional quasi-geostrophic barotropic model simulation.We find that the highly localized asymmetric an...
关键词:VORTEX complex structure NON-LINEAR INTERACTION energy CASCADE 
Comparative Studies of Different Mesoscale Convection Parameterization Schemes in the Simulation of Mei-Yu Front Heavy Rain被引量:2
《Atmospheric and Oceanic Science Letters》2010年第3期132-138,共7页Ping Fan Luo Zhe-Xian 
supported jointly by the Projects of Jiangsu Key Lab of Meteorological Disaster (Grant No. Klme060207);the National Natural Science Foundation of China (Grant No. 40875031)
The mei-yu front heavy rainstorms occurred over Nanjing on 3 5 and 8 9 July 2003 and were simulated in this paper using the Weather Research and Forecasting Model (WRFv3.1) with various mesoscale convection parameteri...
关键词:mesoscale convection parameterization schemes vertical velocity the convective vorticity vector the mesoscale convection system 
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