Characteristics of Summer Runoff Variations in the Yangtze River Basin and its Connections with Asian Summer Monsoons

被引：0
|
作者：
Tang, Jian [1 ,2 ]
Li, Qingyun [1 ,2 ]
Chen, Jin [1 ,2 ]
机构：
[1] Changjiang River Sci Res Inst, Basin Water Environm Res Dept, Wuhan 430010, Peoples R China
[2] Changjiang River Sci Res Inst, Key Lab Basin Water Resource & Ecoenvironm Sci Hu, Wuhan 430010, Peoples R China
来源：
2016 INTERNATIONAL CONFERENCE ON ENVIRONMENTAL ENGINEERING AND SUSTAINABLE DEVELOPMENT (CEESD 2016) | 2017年 / 51卷
基金：
中国国家自然科学基金; 中国博士后科学基金;
关键词：
PRECIPITATION; CLIMATE; VALLEY; ENSO;
D O I：
10.1088/1755-1315/51/1/012028
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
In this research, characteristics of summer runoff variations during monsoon season in the Yangtze River basin and their connections with Asian summer monsoons were detected by using continuous wavelet transform and wavelet coherence analysis methods. The following results were obtained: (i) The periodic character of summer runoff along the mainstream of the Yangtze River basin has distinct differences upstream and downstream of Yichang station. (ii) Summer runoff of the source and upper regions of the Yangtze River basin is mainly influenced by the South Asian summer monsoons. Summer runoff of the midstream and downstream regions of the Yangtze River basin are controlled by the East Asian summer monsoons. (iii) An in-phase relationship between summer runoff and South Asian summer monsoon intensity indices is detected in the source region of the Yangtze River basin, and an anti-phase relationship between summer runoff and East Asian summer monsoon intensity indices dominates in the midstream and downstream regions of the Yangtze River basin.
引用
收藏
页数：5
相关论文
共 50 条
  • [41] Role of eccentricity in early Holocene African and Asian summer monsoons
    Wu, Chi-Hua
    Lee, Shih-Yu
    Tsai, Pei-Chia
    SCIENTIFIC REPORTS, 2021, 11 (01)
  • [42] Subseasonal and Synoptic Variabilities of Precipitation over the Yangtze River Basin in the Summer of 2020
    Liudan Ding
    Tim Li
    Ying Sun
    Advances in Atmospheric Sciences, 2021, 38 : 2108 - 2124
  • [43] Subseasonal and Synoptic Variabilities of Precipitation over the Yangtze River Basin in the Summer of 2020
    Liudan DING
    Tim LI
    Ying SUN
    Advances in Atmospheric Sciences, 2021, 38 (12) : 2108 - 2124
  • [44] Subseasonal and Synoptic Variabilities of Precipitation over the Yangtze River Basin in the Summer of 2020
    Ding, Liudan
    Li, Tim
    Sun, Ying
    ADVANCES IN ATMOSPHERIC SCIENCES, 2021, 38 (12) : 2108 - 2124
  • [45] Variations in Summer Precipitation According to Different Grades and Their Effects on Summer Drought/Flooding in Haihe River Basin
    Cheng, Shanjun
    Xie, Jun
    Ma, Ning
    Liang, Sujie
    Guo, Jun
    Fu, Ning
    ATMOSPHERE, 2022, 13 (08)
  • [46] The influence of ENSO on decadal variations in the relationship between the East Asian and western North Pacific summer monsoons
    Yim, So-Young
    Yeh, Sang-Wook
    Wu, Renguang
    Jhun, Jong-Ghap
    JOURNAL OF CLIMATE, 2008, 21 (13) : 3165 - 3179
  • [47] The influence of ENSO on decadal variations in the relationship between the East Asian and western North Pacific summer monsoons
    School of Earth and Environmental Sciences, Seoul National University, Seoul, Korea, Republic of
    不详
    不详
    J. Clim., 13 (3165-3179):
  • [48] Effect of the East Asian Westerly Jet's Intensity on Summer Rainfall in the Yangtze River Valley and Its Mechanism
    Wang, Shixin
    Zuo, Hongchao
    JOURNAL OF CLIMATE, 2016, 29 (07) : 2395 - 2406
  • [49] Summer Drought Patterns in the Middle-Lower Reaches of the Yangtze River Basin and Their Connections with Atmospheric Circulation before and after 1980
    Li, Shuping
    Feng, Guolin
    Hou, Wei
    ADVANCES IN METEOROLOGY, 2016, 2016
  • [50] Interannual variations of summer monsoons: Sensitivity to cloud radiative forcing
    Sharma, OP
    Le Treut, H
    Seze, G
    Fairhead, L
    Sadourny, R
    JOURNAL OF CLIMATE, 1998, 11 (08) : 1883 - 1905
12345