Zobrazeno 1 - 10
of 1 391
pro vyhledávání: '"Critical shear velocity"'
Autor:
Yuan, X. Y.1 (AUTHOR), Zhang, Y. X.2 (AUTHOR), Ye, F.1 (AUTHOR) yefei16scu@163.com, Fu, W. X.1 (AUTHOR), Zheng, S.1 (AUTHOR)
Publikováno v:
Soil Mechanics & Foundation Engineering. Jan2023, Vol. 59 Issue 6, p584-590. 7p.
Publikováno v:
Soil Mechanics and Foundation Engineering. 59:584-590
Autor:
Cheng, Nian-Sheng
Publikováno v:
Journal of Irrigation & Drainage Engineering. Aug2003, Vol. 129 Issue 4, p278. 6p.
Autor:
Nian-Sheng Cheng
Publikováno v:
Journal of Irrigation and Drainage Engineering. 129:278-283
The Ergun equation that is widely used in chemical engineering is generalized for describing seepage through the sediment boundaries in this study. Comparisons with the measurements of the hydraulic gradient for flows through packed beds show that th
Publikováno v:
Caspian Journal of Environmental Sciences, Vol 16, Iss 4, Pp 333-347 (2018)
Nowadays, dust storms are an important environmental problem in Iran (especially in Khuzestan Province). The Hawr-al-Azim Wetland is a source for generation of dust storms. One-third area of this wetland is located in Iran. In this study, dust disc
Externí odkaz:
https://doaj.org/article/a12851b3f2004d778ded3d797ce852c6
Conference
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Akademický článek
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Autor:
Francisco J.M. Simões
Publikováno v:
Water Science and Engineering, Vol 7, Iss 2, Pp 183-193 (2014)
The prediction of incipient motion has had great importance to the theory of sediment transport. The most commonly used methods are based on the concept of critical shear stress and employ an approach similar, or identical, to the Shields diagram. An
Externí odkaz:
https://doaj.org/article/f0a814a2341a44b1809a2f20f535f229
Publikováno v:
Aerosol Science & Technology; Mar2020, Vol. 54 Issue 3, p291-303, 13p
Autor:
Simões, Francisco J.M.
Publikováno v:
Water Science and Engineering, Vol 7, Iss 2, Pp 183-193 (2014)
The prediction of incipient motion has had great importance to the theory of sediment transport. The most commonly used methods are based on the concept of critical shear stress and employ an approach similar, or identical, to the Shields diagram. An