2016 , Vol. 31 >Issue 5: 529 - 541
DOI: https://doi.org/10.11867/j.issn.1001-8166.2016.05.0529.
Relationship between South Asia High Low Frequency Oscillation and the Drought and Flood in the Middle and Lower Reaches of the Yangtze River
First author:Wang Wen(1957-),male,Huining County,Gansu Province,Associate Professor.Research areas include atmospheric dynamicsa and diagnosis of climate.E-mail:wangwen@nuist.edu.cn
Received date: 2016-03-08
Revised date: 2016-04-28
Online published: 2016-05-10
Supported by
Project supported by the National Natural Science Foundation of China“Study on observation for multi-scale drought characteristic along the middle and lower reaches of Yangtze River Basin”(No.41275091)
Copyright
Based on the NCEP/NCAR daily reanalysis data and the daily rainfall data of ground observation at 164 weather stations in the middle and lower reaches of the Yangtze River from 1960 to 2013, the relationship between South Asia high low frequency oscillation and the drought and flood in the middle and lower reaches of the Yangtze River were analyzed using a composite analysis, wavelet analysis and band-pass filtering analysis method. The results indicated that in the typical drought and flood years, the Qinghai-Tibet Plateau 200 hPa atmosphere u, v low-frequency primary cycle and the summer rainfall cycle over the middle and lower reaches of the Yangtze River were the same. In more summer rainfall, from the Qinghai-Tibet Plateau to east China and west Pacific coast, there existed a cycle-anticyclone-cycle low frequency wave train. Low-frequency anticyclone controlled eastern China and the low-frequency cyclone controlled the northern Qinghai-Tibet Plateau. In drought years, results were opposite. In flood years, the precipitation of low frequency over the middle and lower reaches of the Yangtze River and that of 200 hPa atmospheric low frequency change of the Qinghai-Tibet Plateau was closely related. When the northerly wind in the northeast part of the the Qinghai-Tibet Plateau and in the middle and lower reaches of the Yangtze River was strong, and Lake Baikal southerly wind was strong, there was more precipitation. On the contrary, precipitation was less. The low frequency oscillation wave train was mainly spread from the northeast of China and Japan's southern to China’s southwest. However, in drought years, the relationship between them was not clear and needed to be further studied.
Wen Wang , Chang Sun , Xiaojun Cai , Jinping Xu . Relationship between South Asia High Low Frequency Oscillation and the Drought and Flood in the Middle and Lower Reaches of the Yangtze River[J]. Advances in Earth Science, 2016 , 31(5) : 529 -541 . DOI: 10.11867/j.issn.1001-8166.2016.05.0529.
| [1] | Qin Dahe,Ding Yihui,Wang Shaowu,et al.Econlogical and environmental change in western China and its response strategy[J]. Advances in Earth Science,2002,17(3):314-319. |
| [1] | [秦大河,丁一汇,王绍武,等.中国西部生态环境变化与对策建议[J].地球科学进展,2002,17(3):314-319.] |
| [2] | Huang Ronghui.Progresses in research on the form action mechanism and prediction theory of severe climatic disasters in China[J]. Advances in Earth Science,2006,21(6):564-575. |
| [2] | [黄荣辉. 我国重大气候灾害的形成机理和预测理论研究[J].地球科学进展,2006,21(6):564-575.] |
| [3] | Ye Duzheng, Huang Ronghui.Advances, results and problems of the project “investion on laws, causes and predictions of draughts and floods in the Yellow River valley and the Yangtze River valley of China”[J].Advances in Earth Science,1991,6(4):24-29. |
| [3] | [叶笃正,黄荣辉.我国长江黄河两流域旱涝规律成因与预测研究的进展、成果与问题[J].地球科学进展,1991,6(4):24-29.] |
| [4] | Hu Jinggao, Tao Li, Zhou Bing.Characteristic of South Asia high activity and its relation with the precipitation of East China in summer[J]. Plateau Meteorology,2010,29(1):128-136. |
| [4] | [胡景高,陶丽,周兵.南亚高压活动特征及其与我国东部夏季降水的关系[J].高原气象,2010,29(1):128-136.] |
| [5] | Zhang Qiong.The Evolution Law and Mechanism of South Asia High and Its Effect on Regional Climate[D].Nanjing: Nanjing University,1999. |
| [5] | [张琼. 南亚高压的演变规律、机制及其对区域气候的影响[D].南京:南京大学,1999.] |
| [6] | Qian Yongfu, Zhang Qiong, Zhang Xuehong.The South Asian high and its effects on China’s mid-summer climate abnormality[J].Journal of Nanjing University(Natural Sciences),2002,38(3):295-305. |
| [6] | [钱永甫,张琼,张学洪.南亚高压与我国气候异常[J].南京大学学报:自然科学版,2002,38(3):295-305.] |
| [7] | Zhang Qiong, Wu Guoxiong.The large area flood and drought over Yangtze River valley and its relation to the South Asia high[J].Acta Meteorologica Sincia,2001,59(5):569-576. |
| [7] | [张琼,吴国雄.长江流域大范围旱涝与南亚高压的关系[J].气象学报,2001,59(5):569-576.] |
| [8] | Huang Yanyan, Qian Yongfu.Relationship between South Asian high and characteristic of precipitation in mid-and lower-reaches of Yangtze River and North China[J]. Plateau Meteorology,2004,23(1):68-74. |
| [8] | [黄燕燕,钱永甫.长江流域、华北降水特征与南亚高压的关系分析[J] 高原气象, 2004,23(1):68-74.] |
| [9] | Zhu Ling, Zuo Hongchao, Li Qiang, et al.Characters of climate change of South Asia high in summer and its impact on precipitation in Eastern China[J]. Plateau Meteorology,2010,29(3):671-679. |
| [9] | [朱玲,左洪超,李强,等.夏季南亚高压的气候变化特征及其对中国东部降水的影响[J]. 高原气象, 2010,29(3):671-679.] |
| [10] | Wei Wei, Zhang Renhe, Wen Min.Meridional variation of South Asian high and its relationship with the summer precipitation over China[J]. Journal of Applied Meteorological Science, 2012,23(6):650-659. |
| [10] | [魏维,张人禾,温敏.南亚高压的南北偏移与我国夏季降水的关系[J]. 应用气象学报,2012,23(6):650-659.] |
| [11] | Zhang Ling, Zhi Xiefei.South Asian high and the subtropical western Pacific high and its relation to the mid-summer precipitation anomalies over China[J]. Scientia Meteorologica Sinica,2010,30(4):438-444. |
| [11] | [张玲,智协飞.南亚高压和西太副高位置与中国盛夏降水异常[J]. 气象科学, 2010,30(4):438-444.] |
| [12] | Madden R D, Julian P.Detection of a 40-50 day oscillation in the zonal wind in the tropical Pacific[J]. Journal of the Atmospheric Sciences,1972,28(5):702-708. |
| [13] | Li Yueqing.The relationship between 30-60d’s atmospheric low frequency oscillation in 100 hPa and the longitudinal changes of South Asian high[J].Sichuan Meteorology,1991,11(4):7-11. |
| [13] | [李跃清. 100 hPa 30~50天大气低频振荡与南亚高压东西变动的关系[J].四川气象,1991,11(4):7-11.] |
| [14] | Li Yueqing, Wang Meng.The relationship between the 30-50 day atmospheric low frequency oscillation over the Tibetan Plateau and South Asia high activity in summer[J]. Sichuan Meteorology,1999,19(3):6-11. |
| [14] | [李跃清,王猛.夏季青藏高原上空30~50天大气低频振荡与南亚高压活动的关系[J].四川气象,1999,19(3):6-11.] |
| [15] | Liu Fuming, Lin Hai.Relationships between the atmospheric low-frequency oscillation and the variation of the South Asia high[J]. Plateau Meteorology,1991,10(1):61-69. |
| [15] | [刘富明,林海.大气低频振荡同南亚高压变动的关系[J].高原气象,1991,10(1):61-69.] |
| [16] | Chen Lizhen, Zhang Xiangong, Chen Longxun.A study of the difference of low-frequency oscillation between the typical flood/drought years in Changjiang valley[J]. Journal of Applied Meteorological Science,1994,5(4):483-488. |
| [16] | [陈丽臻,张先恭,陈隆勋.长江流域两个典型旱涝年大气30~60天低频波差异的初步分析[J].应用气象学报,1994,5(4):483-488.] |
| [17] | Li Chongyin.An analytical study on the precipitation in the flood period over Huaibei area[J].Acta Meteorologica Sinica,1992,50(1):41-49. |
| [17] | [李崇银. 华北地区汛期降水的一个分析研究[J].气象学报,1992,50(1):41-49.] |
| [18] | Wang Zunya, Ding Yihui.Climatic features of intraseasonal oscillations of summer rainfalls over mid-lower reaches of the Yangtze River in the flood and drought years[J]. Journal of Applied Meteorological Scienc, 2008,19(6):710-715. |
| [18] | [王遵娅,丁一汇.夏季长江中下游旱涝年季节内振荡气候特征[J].应用气象学报,2008,19(6):710-715.] |
| [19] | Wei Xiaowen, Liang Ping, He Jinhai,et al.The relationship between strong precipitation in flood season and low frequency precipitation in the month and its possible mechanism[J].Plateau Meteorology,2015,34(3):722-731. |
| [19] | [魏晓雯,梁萍,何金海,等.汛期强降水过程与月内低频降水的联系及其可能机制[J].高原气象,2015,34(3):722-731.] |
| [20] | Chen Longxun, Zhu Congwen, Wang Wen, et al.Analysis of the characteristics of 30-60 day low frequency oscillation over Asia during 1998 SCSMEX[J].Advances in Atmospheric Sciences, 2001,18:623-638. |
| [21] | Liang Ping, Chen Longxun, He Jinhai, et al.Low-frequency oscillation characteristics of typical drought and flood years in Jianghuai transport of summer water vapor[J]. Plateau Meteorology,2008,27:84-91. |
| [21] | [梁萍,陈隆勋,何金海,等.江淮夏季典型旱涝年的水汽输送低频振荡特征[J].高原气象,2008,27:84-91.] |
| [22] | Yang Qiuming, Song Juan, Li Yi, et al.Review of impacts of the gobal atmospheric intraseasonal oscillation on the continuous heavy rainfall over Yangtze River Valley[J]. Advances in Earth Science,2012,27(8):876-884. |
| [22] | [杨秋明,宋娟,李熠,等.全球大气季节内振荡对长江流域持续性暴雨的研究进展[J]. 地球科学进展, 2012,27(8):876-884.] |
| [23] | Ju Jianhua, Zhao Erxu.Impacts of the low frequency oscillation in East Asian summer monsoon on the drought and flooding in the middle and lower valley of the Yangtze River[J].Journal of Tropical Meteorolgy,2005,21(2):163-171. |
| [23] | [琚建华,赵尔旭.东亚夏季风区的低频振荡对长江中下游旱涝的影响[J].热带气象学报,2005,21(2):163-171.] |
| [24] | Zhang Han, Gong Yuanfa, Zheng Hao, et al.Variation characteristics of OLR LFO in monsoon region of East Asia and its relationship with precipitation of Yangtze Huaihe River[J].Scientia Meteorologica Sinica,2009,29(2):165-172. |
| [24] | [张涵,巩远发,郑昊,等.江淮流域旱涝年夏季降水与东亚季风区低频OLR的变化特征[J].气象科学,2009,29(2):165-172.] |
| [25] | Xu Guoqiang, Zhu Qian’gen.Feature analysis of summer monsoon LFO over scs in 1998[J].Journal of Tropical Meteorology,2002,(4):309-316. |
| [25] | [徐国强,朱乾根.1998年南海夏季风低频振荡特征分析[J].热带气象学报,2002,(4):309-316.] |
| [26] | Shao Xie, Huang Ping, Huang Ronghui.A review of the South China Sea summer monsoon onset[J].Advances in Earth Science,2014,29(10):1 126-1 137. |
| [26] | [邵勰,黄平,黄荣辉.南海夏季风爆发的研究进展[J].地球科学进展,2014,29(10):1 126-1 137.] |
| [27] | Zhou Bing, He Jinhai, Xu Haiming.LFO characteristics of meteorological elements over Tibetan Plateau and the relations with regional summer rainfall[J].Journal of Nanjing Institute of Meteorology,2003,23(1):93-100. |
| [27] | [周兵,何金海,徐海明.青藏高原气象要素场低频特征及其与夏季降水的关系[J].南京气象学院学报, 2003,23(1):93-100.] |
| [28] | Wang Yuenan, Chen Longxun, He Jinhai, et al.Effect summer heat source low-frequency oscillation over the Tibatan Plateau on precipitation in Easter China[J].Journal of Applied Meteorological Science,2009,20(4):419-427. |
| [28] | [王跃南,陈隆勋,何金海,等.夏季青藏高原热源低频振荡对我国东部降水的影响[J].应用气象学报, 2009,20(4):419-427.] |
| [29] | Xu Guoqiang, Zhu Qian’gen, Bai Huzhi.Rainfall features of the Tibetan Plateau and LFO influence on low frequency precipitation in the Yangtze River Basin[J].Scientia Meteorologica Sinica,2003,23(3):282-291. |
| [29] | [徐国强,朱乾根,白虎志.1998年青藏高原降水特征及大气LFO对长江流域低频降水的影响[J].气象科学,2003,23(3):282-291.] |
| [30] | Torrence C, Compo G P.A partical guide to wavelet analysis[J].Bulletin of American Meteorological Society,1998,79(1):61-78. |
| [31] | Huang Jiayou.Meteorological Statistical Analysis and Forecast Method[M].Beijing: China Meteorological Press,2004:223-226. |
| [31] | [黄嘉佑. 气象统计分析与预报方法[M].北京:气象出版社,2004:223-226.] |
/
| 〈 |
|
〉 |
甘公网安备62010202000687
