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Calculation of field Manning's roughness coefficient
Li, Z; Zhang, JT
2001-07-17
Source PublicationAGRICULTURAL WATER MANAGEMENT
Volume49Issue:2Pages:153-161
AbstractManning's roughness coefficient is one of the most important parameters for describing water flow over the ground. However, it is not well established how to determine this roughness parameter in a particular field situation of surface irrigation. In this paper, a method for calculating Manning's roughness coefficient is presented, based on an analytical model for border irrigation and solved by iteration. The results are satisfied via testing with the field data obtained from different regions and various soil types and situation of field surface. (C) 2001 Elsevier Science B.V. All rights reserved.
SubtypeArticle
KeywordManning's Roughness Coefficient Border Irrigation Border Irrigation Model
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine ; Physical Sciences
WOS Subject ExtendedAgriculture ; Water Resources
Indexed BySCI
Language英语
WOS SubjectAgronomy ; Water Resources
WOS IDWOS:000168891900005
PublisherELSEVIER SCIENCE BV
Citation statistics
Cited Times:26[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.igsnrr.ac.cn/handle/311030/68312
Collection中国科学院地理科学与资源研究所
Corresponding AuthorLi, Z
AffiliationChinese Acad Sci, Inst Geog, Beijing 100012, Peoples R China
Recommended Citation
GB/T 7714
Li, Z,Zhang, JT. Calculation of field Manning's roughness coefficient[J]. AGRICULTURAL WATER MANAGEMENT,2001,49(2):153-161.
APA Li, Z,&Zhang, JT.(2001).Calculation of field Manning's roughness coefficient.AGRICULTURAL WATER MANAGEMENT,49(2),153-161.
MLA Li, Z,et al."Calculation of field Manning's roughness coefficient".AGRICULTURAL WATER MANAGEMENT 49.2(2001):153-161.
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