| THE COMPARISON OF CHINESE AND EUROPEAN STREAM RUNOFF |
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| 作者姓名： | Cheng Tianwen |
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| 作者单位： | Institute of Geography，CAS，Beijing 100101People's Republic of China |
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| 摘 要： | ComparativehydrologyisthesciencedealingwithdifferentiationofhydrologicalphenomenaandinherentlawsofhydrologicaltyPesonthebasisofgnograPhy.Tllecomparativestudiesonstrea1llrunoffofEuropeandCl1ina11avebeendoneinthispaPerinordertodeepentheunderstandingofregionaldifferentiationandthecauseofforll1ationofstrea111nlnoffinbothregio11s.ThecomparisonbetweenChineseandEuropeanstreamrunoffcanalsogiveafurtl1erknoWedgeonChinesestreamrtl1offcl1aracteristic5andtheirinfltlenceo11l1u111a11.I.ComparisonorNatura…
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THE COMPARISON OF CHINESE AND EUROPEAN STREAM RUNOFF |
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| Cheng Tianwen.THE COMPARISON OF CHINESE AND EUROPEAN STREAM RUNOFF[J].Journal of Geographical Sciences,1994(Z1). |
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| Authors: | Cheng Tianwen |
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| Abstract: | This paper compares stream stream runoff in China in terms of drainage basin, water balance, and regional distribution and regime of stream runoff with that in Europe. European stream runoff resources are more abundant than that of China. Europe has 28 rivers with runoff volume exceeding 10 km3, and China only has 19.But Europe has no rivers like those in China which are long andhave abundant waer volume such as Changiiang (Yangtze River) and Zhujiang. Heat conditions of the European water-abundant and water-sufficient zones are poor and their agiculture are not flourishing.In China these zones have very good heat conditions and are main farm production regions. The interannual and annual variation of stream runoff are the sane to the irrespective feedings in Europe and China. |
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| Keywords: | stream runoff drainage basin water balance distribution interannual variation annual variation |
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