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《Chinese Journal of Atmospheric Sciences》 2009-05
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Features of the Short-Team Position Variation of the Western Pacific Subtropical High during the Torrential Rain Causing Severe Floods in Southern China and Its Possible Cause

WANG Lijuan1, CHEN Xuan1, 2, GUAN Zhaoyong1, and HE Jinhai1 1 Key Laboratory of Meteorological Disaster of Ministry of Education, Nanjing University of Information Science & Technology, Nanjing 210044 2 Wuhan Central Meteorological Observatory, Wuhan 430074  
By using the NCEP/NCAR daily reanalysis data, NOAA NCEP Climate Prediction Center Merged Analysis of Precipitation (CMAP) pentad-mean precipitation data and daily precipitation data of 740 stations in China, the authors analyze the similarities and differences of the short-term position variation of the Western Pacific Subtropical High (WPSH) and its probable formation cause during large-scale continuous torrential rain in South China pre-flood period and the Changjiang-Huaihe River valley Meiyu period. Results show that during the torrential rain in South China and the Changjiang-Huaihe River valley, in comparison with the same period climatic mean, the WPSH is exceptionally strong and its position is abnormally south-westward. During the torrential rain in South China, the apparent heating source and apparent moisture sink are exceptionally strong over South China on the northwest side of WPSH and the Bay of Bengal to the west of WPSH. During the torrential rain in the Changjiang-Huaihe River valley, the apparent heating source and apparent moisture sink are also exceptionally strong over the Changjiang-Huaihe River valley on the north side of WPSH and the Bay of Bengal to the west of WPSH. Using the complete form of vertical vorticity tendency equation, the authors study the impact of diabatic heating on the short-term position variation of the WPSH. Conclusions indicate that the short-term position variations of WPSH are affiliated with the diabatic heating and those configurations. The heating field over South China which is on the northwest side of WPSH may force an east-southward withdrawal of WPSH during the torrential rain in South China. And during the torrential rain in the Changjiang-Huaihe River valley, the heating field over the Changjiang-Huaihe River valley on the north side of WPSH is unfavorable to the WPSH moving northward, and the heat source over the Bay of Bengal to far west of WPSH may induce a westward extension of WPSH. The coaction of the two results in the maintenance on the south side of the Changjiang-Huaihe River valley and westward extension of WPSH.
【Fund】: 国家科技支撑计划项目2007BAC29B02;; 江苏省气象灾害重点实验室项目KLME060204;; 江苏省高校自然科学基础研究项目06KJB170050
【CateGory Index】: P434
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【Citations】
Chinese Journal Full-text Database 10 Hits
1 HUANG Ronghui,GU Lei,CHEN Jilong,and HUANG Gang Center for Monsoon System Research,Institute of Atmospheric Physics,Chinese Academy of Sciences,Beijing 100080;Recent Progresses in Studies of the Temporal-Spatial Variations of the East Asian Monsoon System and Their Impacts on Climate Anomalies in China[J];Chinese Journal of Atmospheric Sciences;2008-04
2 WU Guoxiong1,LIU Yimin1,YU Jingjing1,2,ZHU Xiaying1,2,and REN Rongcai11 State Key Laboratory of Numerical Modeling for Atmospheric Sciences and Geophysical Fluid Dynamics,Institute of Atmospheric Physics,Chinese Academy of Sciences,Beijing 100029 2 Graduate University of Chinese Academy of Sciences,Beijing 100049;Modulation of Land-Sea Distribution on Air-Sea Interaction and Formation of Subtropical Anticyclones[J];Chinese Journal of Atmospheric Sciences;2008-04
3 WEN Min, SHI Xiao-hui(State Key Laboratory of Severe Weather,Chinese Academy of Meteorological Sciences,China MeteorologicalAdministration,Beijing 100081,China);Relationship between Activity of West Pacific Subtropical High and Condensation Latent Heating in Summer of 1998[J];Plateau Meteorology;2006-04
4 Shi Neng; Zhu Qiangen and Wu Bingui(Nanjing Institute of Meteorology, Nanjing 210044);The East Asian Summer Monsoon in Relation to Summer Large Scale Weather-Climate Anomaly in China for Last 40 Years[J];SCIENTIA ATMOSPHERICA SINICA;1996-05
5 Zhang Ren;Shi Hansheng and Yu Shihua (Air Force Institute of Meteorology, Nanjing 211101 );A Study of Non-linear Stability of the Western-Pacific Subtropical High[J];SCIENTIA ATMOSPHERICA SINICA;1995-06
6 Wu Guoxiong, Chou Jifan, Liu Yimin , Zhang Qingyun, and Sun Shuqing 1) (Institute of Atmospheric Physics , Chinese Academy of Sciences, Beijing 100029) 2) (Centres for Advanced Training of Meteorologists , Chinese Meteorological Administration, Beijing 100081);Review and Prospect of the Study on the Subtropical Anticyclone[J];Chinese Journal of Atmospheric Sciences;2003-04
7 Tang Dongsheng;Wang Jiande; Liu Wenquan(Department of Meteorology,Department of Applied Meteorology,Nanjing Institute of Meteorology,210044,Nanjing.PRC);ELATION OF SOUTH CHINA PRECIPITATION TO LARGE SCALE WATER TRANSPORTING FLOWS AND ATMOSPHERIC HEATING FIELDS[J];JOURNAL OF NANJING INSTITUTE OF METEOROLOGY;1994-02
8 Liu Yimin; Wu Guoxiong; Liu Hui; Liu Ping(State Key Laboratory of Numerical Modelling for Atmospheric Sciences and Geophysical Fluid Dynamics (LASG)Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing , 100029);THE EFFECT OF SPATIALLY NONUNIFORM HEATING ON THE FORMATION AND VARIATION OF SUBTROPICAL HIGH PART Ⅲ:CONDENSATI0N HEATING AND SOUTH ASIA HIGH AND WESTERN PACIFIC SUBTROPICAL HIGH[J];ACTA METEOROLOGICA SINICA;1999-05
9 Zhang Qingyun; Tao Shiyan(Institute of Atmospheric Physics, Chinese Academy of Sciences . Beijing . 100080);THE STUDY OF THE SUDDEN NORTHWARD JUMP OF THE SUBTROPICAL HIGH OVER THE WESTERN PACIFIC[J];ACTA METEOROLOGICA SINICA;1999-05
10 Wu Guoxiong Liu Yimin Liu Ping (State Key Lab of Atmospheric Sciences and Geophysical Fluid Dynamics(LASG), Institute of Atmospheric Physics,Chinese Academy of Sciences,Beijing,100029);THE EFFECT OF SPATIALLY NONUNIFORM HEATING ON THE FORMATION AND VARIATION OF SUB TROPICAL HIGH Ⅰ SCALE ANALYSIS[J];ACTA METEOROLOGICA SINICA;1999-03
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 YU Shuqiu1,LIN Xuechun2,SHI Xiaohui1(1.State Key Laboratory of Servere Weather,Chinese Academy of Meteorological Sciences,Beijing 100081,China;2.National Climate Center,China Meteorological Administration,Beijing 100081,China);Interannual Variation of East Asian Summer Monsoon and the Relationship with Atmospheric Circulation and Rainfall[J];Acta Geographica Sinica;2008-07
2 CHEN Ju-ying~1,LENG Chun-xiang~2,CHENG Hua-qiong~1(1.Chinese Academy of Meteorological Science,Beijing 100081;2.National Meteorological Information Center,Beijing 100081);The ural blocking high anomalous daily variation impact on the heavy rainfall in the yangtze river basin and Huai River basin[J];Progress in Geophysics;2006-03
3 CHEN Zhong-ming,GAO Wen-liang,HE Guang-bi,MIN Wen-bin (Chengdu Institute of Plateau Meteorology,Chengdu, 610072,China);Evolution of large scale and meso-scale atmospheric motion in a heavy rain process[J];Journal of Chengdu University of Information Technology;2004-03
4 Ma Qunfei Zhao Sixiong(Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100080);A Study of Meiyu (Baiu) Front and Convective Cloud Clusters during TAMEX[J];Chinese Journal of Atmospheric Sciences;1993-02
5 Xiao Duzhi Hu Yukun(Xinjiang institute of Biology, Pedology and Desert Reasearch, Academia Sinica);A Study on the Surface Runoff of Crust Soil in Mesuwan[J];Arid Zone Research;1989-03
6 Zhou Zugang, Zhang Weihuan, Hao Weifeng and Lin Naishi (The Meteorology Institute of Air Force, Nanjing 211101);A Numerical Experiment with the Higher Resolution η-Coordinate Model[J];SCIENTIA ATMOSPHERICA SINICA;1999-05
7 Liu Yimin, Wu Guoxiong and Liu Hui (State Key Laboratory of Numerical Modeling for Atmospheric Sciences and Geophysical Fluid Dynamics, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029);Disposal of Negative Orography in a Spectral Model and Modeling of Subtropical Climate in East Asia[J];SCIENTIA ATMOSPHERICA SINICA;1999-06
8 Chen Zhongming(Chengdu Research Institute of Plateau Meteorology, Chengdu 610071);A Mechanism of Development of Meso - Medium Scale System over the Subtropical Belt in Summer[J];Chinese Journal of Atmospheric Sciences;1993-06
9 ZHENG Yongguang 1, , CHEN Jiong1, GE Guoqing2, HUANG Yanfang3, ZHANG Chunxi2 1National Meteorological Center, Beijing 100081; 2Department of Atmospheric Sciences, School of Physics, Peking University, Beijing 100871; 3Wuhan Air Traffic Management Center, Wuhan 430203;;Review on the Synoptic Scale Meiyu Front System and Its Synoptics' Definition[J];Acta Scientiarum Naturalium Universitatis Pekinensis;2008-01
10 Tian Shengchun Du Changxuan(Institute of Atmospheric Physics, Academia Sinica);SOME STATISTICAL FEATURES OF TEMPERATURE, HUMIDITY AND WIND DURING RAINSTORMS IN BEIJING[J];Chinese Journal of Atmospheric Sciences;1983-01
China Proceedings of conference Full-text Database 10 Hits
1 He Chengcheng1,Yang Xiaohua1,Zhou Tie2,Dai zejun2 (1.Tianmen Meteorological Bureau of Hubei Province,Tianmen 431700; 2.Hunan Meteorological Bureau,Changsha 410007);The Case Analysis for the “07.7” Torrential Rain in the Middle and North of Jianghan Plane[A];[C];2008
2 Zhang Zihan1,Shen Yi1, Liu hanhua2 (1.Meteorological Observatory of Zhejiang Province, Hangzhou,310017; 2.Taizhou Meteorological Bureau, Taizhou, 318000);Strong precipitation characteristics and analysis of circulation background in Zhejiang Province during Mei-Yu period of 2008[A];[C];2008
3 Cheng Xiang Kun1,2 Li Yan2 (1.College of Atmospheric Sciences,Lanzhou University, 730000;2. Dalian Meterology Bureau,Dalian 116001);A Numerical Simulation Study on a Extreme weather in Dalian[A];[C];2008
4 Fu Yunfei Zhang Aimin Liu Yong Zheng Yuanyuan Hu Yunfang Feng Sha Cao Aiqing;Characteristics of Convective and Stratiform Precipitation at Seasonal Scale in Asia Based on Measurements by Precipitation Radar Onboard TRMM Satellite[A];[C];2008
5 LI Zhicai1 SONG Yan2 WU Yongli1 1Shanxi Climate Centre, Taiyuan 030006 2China Meteorological Administration Training Centre, Beijing 100081;Study on the Effect of East Asian Summer Monsoon on Summer Precipitation in Shanxi Province[A];[C];2008
6 HAO Li-sheng YANG Hong LIU Suyun ( Hebei Province Hengshui Meteorological Bureau , Hebei Henshui 053000 );East Asian Summer Monsoon and Summer Rainfall over North China[A];[C];2006
7 Yao hao Pan xiaobin Zang zengliang (1、Institute of Meteorology, PLA University of Sci. and Tec., Nanjing, Jiangsu 211101) (2、Command observatory of 92919 Army, Ningbo,Zhejiang 315020);Experiments on the Sensitivity of Terrain to Once Rainstorm in the Hubei west department area[A];[C];2008
8 Sun Lan (Chinese Academy of Meteorological Sciences , Beijing 100081) Wu Guoxiong (National Key Laboratory of Numerical Modeling for Atmospheric Sciences and Geophysical Fluid Dynamics (LASG), Institute of Atmospheric Physics , Chinese Academy of Sciences , Beijing 100029);The Influence of Land Evapotranspiration on Climate Variations[A];[C];2002
9 Wu Guoxiong , Chou Jifan , Liu Yimin (National Key Lab of Atmospheric Sciences and Geophysical Fluid Dynamics ( LASG ) , Institute of Atmospheric Physics , Chinese Academy of Sciences , Beijing 100029 ; Beijing Training Center, China Meteorological Administration , Beijing 100081);Progress in the Study of Dynamical Processes in the Formation and Variation of Subtropical Anticyclone in Summer[A];[C];2002
10 ;THE STATISTICAL ANALYSIS OF THE SOUTHWEST VORTEX INFLUENCING THE SOUTH CHINA AND THE FLASH-FLOOD-PRODUCING VORTEX[A];[C];2006
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 HUANG Ronghui ZHOU Liantong and CHEN WenLASG, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100080;The Progresses of Recent Studies on the Variabilities of the East Asian Monsoon and Their Causes[J];大气科学进展(英文版);2003-01
2 Chen Wen (Institute of Atmospheric Physics, Chinese Academy of Sciences, 1000080)Hans-F. Graf (Max-Planck-Institute of Meteorology, Hamburg, Germany)Huang Ronghui (Institute of Atmospheric Physics, Chinese Acadmy of Sciences, 100080);The Interannual Variability of East Asian Winter Monsoon and Its Relation to the Summer Monsoon[J];大气科学进展(英文版);2000-01
3 HUNG Ronghui, GU Lei, ZHOU Liantong and WU Shangsen State Key Laboratory of Numerical Modeling for Atmospheric Sciences and Geophysical Fluid Dynamics (LASG), Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100080 Guangzhou Institute of Tropical and Oceanic Meteorology, Guangzhou 510080;Impact of the Thermal State of the Tropical Western Pacific on Onset Date and Process of the South China Sea Summer Monsoon[J];大气科学进展(英文版);2006-06
4 Xu Qun Jin Long (Meteorological Institute of Jiangsu);THE COUPLED OSCILLATION OF SOLAR ACTIVITY WITH THE STRENGTH OF SUBTROPICAL HIGH IN NORTHERN HEMISPHERE[J];Chinese Journal of Atmospheric Sciences;1986-02
5 Luo Meixia Zhu Baozhen Shen Rujin (Institute of Atmospheric Physics, Academia Sinica);A NUMERICAL EXPERIMENT OF THE DYNAMIC EFFECT OF LARGE-SCALE TOPOGRAPHY ON THE FORMATION OF SUBTROPICAL HIGH IN THE NORTHERN SUMMER[J];Chinese Journal of Atmospheric Sciences;1986-03
6 Tao Shiyan He Shixiu(Institute of Atmospheric Physics, Academia Sinica)Yang Zhufang(Central Meteorological Observatory);AN OBSERVATIONAL STUDY ON THE ONSET OF THE SUMMER MONSOON OVER EASTERN ASIA IN 1979[J];Chinese Journal of Atmospheric Sciences;1983-04
7 HUANG Rong-Hui1, GU Lei1, XU Yu-Hong1, ZHANG Qi-Long2, WU Shang-Sen3, and CAO Jie41 Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100080 2 Institute of Oceanography, Chinese Academy of Sciences, Qingdao 266071 3 Guangzhou Institute of Tropical and Marine Meteorology, China Meteorological Administration, Guangzhou 510080 4 Department of Atmospheric Sciences, Yunnan University, Kunming 650091;Characteristics of the Interannual Variations of Onset and Advance of the East Asian Summer Monsoon and Their Associations with Thermal States of the Tropical Western Pacific[J];Chinese Journal of Atmospheric Sciences;2005-01
8 CHEN Wen and HUANG Rong-HuiInstitute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100080;The Three-Dimensional Propagation of Quasi-Stationary Planetary Waves in the Northern Hemisphere Winter and Its Interannual Variations[J];Chinese Journal of Atmospheric Sciences;2005-01
9 Wei Zhigang(Cold and Arid Regions Environmental and Engineering Research Institute,Chinese Academy of Sciences, Lanzhou 730000)Huang Ronghui,Chen Wen and Dong Wenjie(Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029);Spatial Distributions and Interdecadal Variations of the Snow at the Tibetan Plateau Weather Stations[J];Chinese Journal of Atmospheric Sciences;2002-04
10 ZHAO Bing-Ke~1, 2, YAO Xiu-Ping~1, 3, and WU Guo-Xiong~11 State Key Laboratory of Numerical Modeling for Atmospheric Sciences and Geophysical Fluid Dynamics, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029 2 Graduate School of the Chinese Academy of Sciences, Beijing 100039 3 China Meteorological Administration Training Center, Beijing 100081;The Structure and Activity Characteristics of the Western Pacific Subtropical Anticyclone and Its Dynamical Mechanism During the Meiyu Period over the Huaihe River Basin in 2003[J];Chinese Journal of Atmospheric Sciences;2005-05
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