Spatially Varied Flow over an Embankment Side WeirSource: Journal of Irrigation and Drainage Engineering:;1997:;Volume ( 123 ):;issue: 004Author:Amlan Das
DOI: 10.1061/(ASCE)0733-9437(1997)123:4(314)Publisher: American Society of Civil Engineers
Abstract: Overtopping of embankments during floods leads to a spatially varied flow (SVF). In order to estimate the water surface profiles and the amount of water spilling over the embankment for a given steady-state flow condition, a mathematical model for SVF over a broad-crested weir is formulated. The mathematical model is tested for accuracy using laboratory experiments. The computed water surface profiles and the discharge estimates are within 3 and 10%, respectively, of the experimentally observed values.
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| contributor author | Amlan Das | |
| date accessioned | 2017-05-08T20:48:47Z | |
| date available | 2017-05-08T20:48:47Z | |
| date copyright | July 1997 | |
| date issued | 1997 | |
| identifier other | %28asce%290733-9437%281997%29123%3A4%28314%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/27814 | |
| description abstract | Overtopping of embankments during floods leads to a spatially varied flow (SVF). In order to estimate the water surface profiles and the amount of water spilling over the embankment for a given steady-state flow condition, a mathematical model for SVF over a broad-crested weir is formulated. The mathematical model is tested for accuracy using laboratory experiments. The computed water surface profiles and the discharge estimates are within 3 and 10%, respectively, of the experimentally observed values. | |
| publisher | American Society of Civil Engineers | |
| title | Spatially Varied Flow over an Embankment Side Weir | |
| type | Journal Paper | |
| journal volume | 123 | |
| journal issue | 4 | |
| journal title | Journal of Irrigation and Drainage Engineering | |
| identifier doi | 10.1061/(ASCE)0733-9437(1997)123:4(314) | |
| tree | Journal of Irrigation and Drainage Engineering:;1997:;Volume ( 123 ):;issue: 004 | |
| contenttype | Fulltext |