Hypsometric Integrals of the Main Tributaries of the Yellow River along the Jin-Shaan Canyon and the

来源 :The 6th International Symposium on Larger Asian River(第六届亚洲大 | 被引量 : 0次 | 上传用户：yangyupengmei

【摘要】

：

Chinese Loess Plateau (CLP) is one of the regions in the world,where heavy soil erosion prevails.The consequence of that is a tremendous sediment load of the Yellow River,which flows through the east

【作者】

：

Weili QIU Qing ZENG MengTian HUANG Jiafu ZHANG Xiaoyan WANG Yujin SHI

【机构】

：

School of Geography,Beijing Normal University,Beijing 100875,China

【出处】

：

The 6th International Symposium on Larger Asian River(第六届亚洲大

【发表日期】

：

2014年3期

【关键词】

：

Yellow River Jin-Shaan Canyon tributaries hypsometric integral DEM soil erosion

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　　Chinese Loess Plateau (CLP) is one of the regions in the world,where heavy soil erosion prevails.The consequence of that is a tremendous sediment load of the Yellow River,which flows through the east part of CLP and forms the Jin-Shaan Canyon.It was estimated that approximately 90% of the 1.57× 109t sediment load in the middle reaches of the Yellow River was derived from CLP via its tributaries.Quantitative analysis of erosion status of the middle reaches of the Yellow River is an essential prerequisite of integrated watershed management in CLP.

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