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Comparison of flow shear stress and energy expenditure between sand- and gravel-bed rivers and some geomorphological implications
Xu, JX
1999-07-01
Source PublicationCHINESE SCIENCE BULLETIN
Volume44Issue:13Pages:1224-1228
AbstractBased on data from more than 100 alluvial rivers, a systematic comparison of flow shear stress and energy expenditure has been made between sand- and gravel-bed rivers, by plotting the relationships between channel shape (i.e. channel width-depth ratio) and hydraulic indices in a two-dimensional plane. These relationships show clearly that the four channel patterns, i.e, sand-bed meandering, sand-bed braided, gravel-bed meandering and gravel-bed braided, are located in 4 different areas that can be divided by 2 straight lines.
SubtypeArticle
KeywordSand-bed River Gravel-bed River Channel Pattern Channel Pattern Discrimination
WOS HeadingsScience & Technology
WOS Subject ExtendedScience & Technology - Other Topics
Indexed BySCI
Language英语
WOS SubjectMultidisciplinary Sciences
WOS IDWOS:000082955000016
PublisherSCIENCE PRESS
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Document Type期刊论文
Identifierhttp://ir.igsnrr.ac.cn/handle/311030/68222
Collection中国科学院地理科学与资源研究所
Corresponding AuthorXu, JX
AffiliationChinese Acad Sci, Inst Geog, Beijing 100101, Peoples R China
Recommended Citation
GB/T 7714
Xu, JX. Comparison of flow shear stress and energy expenditure between sand- and gravel-bed rivers and some geomorphological implications[J]. CHINESE SCIENCE BULLETIN,1999,44(13):1224-1228.
APA Xu, JX.(1999).Comparison of flow shear stress and energy expenditure between sand- and gravel-bed rivers and some geomorphological implications.CHINESE SCIENCE BULLETIN,44(13),1224-1228.
MLA Xu, JX."Comparison of flow shear stress and energy expenditure between sand- and gravel-bed rivers and some geomorphological implications".CHINESE SCIENCE BULLETIN 44.13(1999):1224-1228.
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