Temporal and spatial variations in water flow and sediment load in Narmada River Basin, India: natural and man-made factors

2005 ◽  
Vol 48 (4-5) ◽  
pp. 579-589 ◽  
Author(s):  
Harish Gupta ◽  
G. J. Chakrapani
Keyword(s):  
River Basin ◽  
Water Flow ◽  
Sediment Load ◽  
Spatial Variations ◽  
Temporal And Spatial Variations ◽  
Narmada River ◽  
Temporal And Spatial

Temporal and spatial variations of δ18O in precipitation of the Yarlung Zangbo River Basin

2007 ◽  
Vol 17 (3) ◽  
pp. 317-326 ◽  
Author(s):  
Zhongfang Liu ◽  
Lide Tian ◽  
Tandong Yao ◽  
Tongliang Gong ◽  
Changliang Yin ◽  
...  
Keyword(s):  
River Basin ◽  
Spatial Variations ◽  
Temporal And Spatial Variations ◽  
Yarlung Zangbo River ◽  
Temporal And Spatial

scholarly journals The Temporal and Spatial Variations of Stable Isotopes in Precipitation on Different Scales in Yangtze River Basin

2021 ◽  
Vol 290 ◽  
pp. 02007
Author(s):  
Ruiheng Meng
Keyword(s):  
River Basin ◽  
Air Temperature ◽  
Yangtze River ◽  
Large Scale ◽  
Yangtze River Basin ◽  
Weather Conditions ◽  
Spatial Variations ◽  
Temporal And Spatial Variations ◽  
Monthly Scale ◽  
Temporal And Spatial

Analysis is conducted on the temporal and spatial variations of stable isotopic composition in precipitation, using the data of IAEA/WMO sampling stations, in Yangtze river basin. The correlations between δ18O in precipitation and air temperature/amount of precipitation are analyzed at individual stations and in the whole valley on monthly or annual scales. There is a notable amount effect, the distinct inverse relationship between δ18O and precipitation, on monthly scale in the Yangtze valley and at the selected stations except Chongqing. Compared with monthly scale, the positive correlation between δ18O and air temperature is more marked on annual scale. The interannual variations of δ18O reflect the change of large-scale climate and environment, and are mainly controlled by large-scale weather conditions.

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