| HYDROLOGIC SERIES CHARACTERISTICSANALYSIS OF THE MAJOR RIVERS AROUNDTHE TAKLIMAKAN DESERT |
| |
| 作者姓名： | 许有鹏 杨戊 |
| |
| 作者单位： | Xu Toupeng; Yang WuGeography Department，Nanjing University，Nanjing 210008，P. R. China |
| |
| 摘 要： | I.IN~crIOXLocatedinthecoddlepatofTallmBasin,withanareaof33.76X104klnZ,theTaldirnakan~isinthehinterlandofEurasia.Blockedbythehighmountainsaround,vapourofoceancanhardlyreachthedesert.APartfromthis,asthedeSertisinthesinkingcompensationareaoftheascensionalaircurrentaamstheQinghal-XIZangPlateau,itSprecipitationisrareandtheevaporationcapacityisintensealltheyearround.Allthesecontributetotheformationsofthetypifydrydesertclimate.Theacidityindexofthedesertandthearoundregionisashighasmorethan50,w…
|
47||HYDROLOGIC SERIES CHARACTERISTICS ANALYSIS OF THE MAJOR RIVERS AROUND THE TAKLIMAKAN DESERT |
| |
| Xu Toupeng, Yang WuGeography.HYDROLOGIC SERIES CHARACTERISTICSANALYSIS OF THE MAJOR RIVERS AROUNDTHE TAKLIMAKAN DESERT[J].Chinese Geographical Science,1997(1). |
| |
| Authors: | Xu Toupeng Yang WuGeography |
| |
| Institution: | Xu Toupeng, Yang WuGeography Department,Nanjing University,Nanjing 210008,P. R. China |
| |
| 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 the domain and in frequency domain with the method of time series analysis. Fain 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 independment 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. |
| |
| Keywords: | hydrologic characteristics time series rivers around the Taklimakan Desert |
| 本文献已被 CNKI 等数据库收录！ |
