Relationship between Flood Period Precipitation in Chongqingand Previous Circulation Anomaly in Southern Hemisphere

PDF(985 KB)
Plateau Meteorology ›› 2011, Vol. 30 ›› Issue (1) : 174-181.

Relationship between Flood Period Precipitation in Chongqingand Previous Circulation Anomaly in Southern Hemisphere

Author information +
History +

Abstract

Usingtheflood period(June~August) precipitation data of 34 stations inChongqingand 96 stations in Southwest China and two kinds of the monthly mean reanalysis data of NCEP/NCAR from 1960 to 2006 and ECMWF from 1958 to 2001, the relationship between flood period precipitation in Chongqing and circulation anomaly in Southern Hemisphere is studied. The results show that there is significant relationship between circulation anomaly from January to May athigh latitude in Southern Hemisphere(40°~60°S) and the flood period precipitationin Chongqing. On the basis of them the preceding factor which can diagnosethe flood period precipitation anomaly in Chongqing to be defined. The negative correlationbetween the preceding factor and flood period precipitation is noticeable. When the preceding factor is high, the flood period precipitation in Chongqing is less; conversely,the preceding factor is low, the precipitation is more.

Key words

Flood period precip / Circulation anomaly / Preceding factor

Cite this article

Download Citations
. Relationship between Flood Period Precipitation in Chongqingand Previous Circulation Anomaly in Southern Hemisphere. Plateau Meteorology. 2011, 30(1): 174-181

References

[1]蒋兴文, 李跃清, 李春,等. 四川盆地夏季水汽输送特征及其对旱涝的影响[J]. 高原气象, 2007, 26(3): 476-484.
[2]蔡学湛, 温珍治, 扬义文. 东亚夏季风异常大气环流遥相关及其对我国降水的影响[J]. 气象科学, 2009, 29(1): 46-51.
[3]周浩, 李梗, 程炳岩. 重庆秋季降水特征及大气环流异常分析[J]. 气象科学, 2008, 28(4): 444-449.
[4]马振峰, 谭友邦.预测川渝地区汛期降水量的一种物理统计模型[J].大气科学, 2004, 28(1): 138-145.
[5]刘德, 李永华.重庆夏季旱涝的欧亚环流特征分析[J].高原气象, 2005, 24(2): 275-279.
[6]刘德, 李永华, 何卷雄. 重庆市夏季气温及降水变化的小波分析[J].高原气象, 2003, 22(2): 173-178.
[7]竺可桢.东南季风与中国之雨量[J].地理学报, 1934, 1: 1-27.
[8]涂长望, 黄士松.中国夏季风之进退[J].气象学报, 1944, 18: 82-92.
[9]高由禧, 徐淑英.东亚季风的若干问题[M].北京: 科学出版社, 1962.
[10]曾庆存, 李建平.南北两半球大气的相互作用和季风的本质[J].大气科学, 2002, 26(4): 433-448.
[11]何金海, 陈丽臻. 南半球中纬度准40天振荡及其与北半球夏季风的关系[J]. 南京气象学院学报, 1989, 12(1): 11-18.
[12]李永平, 何金海. 南半球冷空气活动影响北半球夏季风的对比试验[J].南京气象学院学报, 1990, 12(1): 32-39.
[13]薛锋, 王会军, 何金海. 马斯克林高压和澳大利亚高压的年际变化及其对东亚夏季风降水的影响[J].科学通报, 2003, 48(30): 287-291.
[14]Xue F, Wang H J, He J H. Interannual variability of Mascarene high andAustralian high and their influence on East Asian summer monsoon [J]. J Meteor Soc Japan, 2004, 82(4): 1173-1186.
[15]袁潮霞, 钱永甫. 南半球高纬地区前期环流异常和我国华北地区夏季降水的联系[J].热带气象学报, 2005, 21(6): 570-578.
[16]范可, 王会军. 有关南半球大气环流与东亚气候的关系研究的若干新进展[J].大气科学, 2006, 30(3): 402-412.
[17]范可. 南半球环流异常与长江中下游夏季旱涝的关系[J].地球物理学报, 2006, 49(3): 672-679.
[18]范可, 王会军. 南极涛动异常与2006年我国东部夏季降水形势预测[J]. 应用气象学报, 2006, 17(3): 383-384.
[19]高辉, 薛峰, 王会军. 南极涛动的年际变化对江淮梅雨的影响和预报意义[J]. 科学通报, 2003, 48(增刊): 87-92.
PDF(985 KB)

1585

Accesses

0

Citation

Detail

Sections
Recommended

/