| contributor author | Xin Zhang | |
| contributor author | Linjuan Yuan | |
| contributor author | Ruwu Peng | |
| contributor author | Zhang Chen | |
| date accessioned | 2017-05-08T21:50:44Z | |
| date available | 2017-05-08T21:50:44Z | |
| date copyright | June 2010 | |
| date issued | 2010 | |
| identifier other | %28asce%29hy%2E1943-7900%2E0000209.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/64012 | |
| description abstract | Available discharge coefficient formulas for sharp-crested weirs are only applicable to the free-flow regime. To extend the range of discharge measurement by a rectangular sharp-crested weir, critical heads of the transition flow regime, the head-discharge relation for clinging and free flow, and the discharge coefficient for clinging flow were investigated experimentally based on more than 300 experimental points with head ranging from 0.0048 to 0.0455 m. The results indicate that the transitions from clinging to free flow and vice versa do not occur at the same head. Upper and lower critical heads, | |
| publisher | American Society of Civil Engineers | |
| title | Hydraulic Relations for Clinging Flow of Sharp-Crested Weir | |
| type | Journal Paper | |
| journal volume | 136 | |
| journal issue | 6 | |
| journal title | Journal of Hydraulic Engineering | |
| identifier doi | 10.1061/(ASCE)HY.1943-7900.0000186 | |
| tree | Journal of Hydraulic Engineering:;2010:;Volume ( 136 ):;issue: 006 | |
| contenttype | Fulltext | |