The effect of entrance geometry on discharge coefficient in culverts
| contributor author | جلیل ابریشمی | en |
| contributor author | کاظم اسماعیلی | en |
| contributor author | Jalil Abrishami | fa |
| contributor author | Kazem Esmaili | fa |
| date accessioned | 2020-06-06T13:24:35Z | |
| date available | 2020-06-06T13:24:35Z | |
| date issued | 2007 | |
| identifier uri | https://libsearch.um.ac.ir:443/fum/handle/fum/3353691?show=full | |
| description abstract | The effect of the entrance geometry of a culvert on the discharge coefficient is studied. The experimental results of a sharp edge model, which is compared with Bodhaine,s, are taken as the comparison base. The curved up edge model and the curved edge of a side walls model, was shown to be effective on increasing the discharge coefficient. In addition, the bottom slope, culvert length, and discharge variation have no effect on the coefficient of discharge for flow types 1, 2, and 3. | en |
| language | English | |
| title | The effect of entrance geometry on discharge coefficient in culverts | en |
| type | Journal Paper | |
| contenttype | External Fulltext | |
| subject keywords | Culvert | en |
| subject keywords | discharge coefficient | en |
| subject keywords | entrance geometry | en |
| journal title | Iranian Journal of Science and Technology Transaction A-Science | en |
| journal title | Iranian Journal of Science and Technology-Transaction A: Science | fa |
| pages | 257-260 | |
| journal volume | 31 | |
| journal issue | 2 | |
| identifier link | https://profdoc.um.ac.ir/paper-abstract-204067.html | |
| identifier articleid | 204067 |
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