Hydrologic series characteristics analysis of the major rivers around the Taklimakan Desert |
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Authors: | Youpeng Xu Wu Yang |
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Institution: | (1) Geography Department, Nanjing University, 210008 Nanjing, P. R. China |
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Abstract: | This paper firstly analyses the hydrologic characteristics of the major rivers around the Taklimakan Desert with the method
of mathematical statistics. Secondly, structure features of annual runoff series of these rivers are discussed both in time
domain and in frequency domain with the method of time series analysis. From the analysis, it can be learnt that the nature
quantity of water in the rivers in this area is generally steady and the annual runoff series of rivers is mostly independent
stationary random sequence. Therefore, this paper can provide scientific basis for runoff variation law research and reasonal
exploitation and utilization of water resource in this area. |
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Keywords: | hydrologic characteristics time series rivers around the Taklimakan Desert |
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