| contributor author | A. Parvaneh | |
| contributor author | S. M. Borghei | |
| contributor author | M. R. Jalili Ghazizadeh | |
| date accessioned | 2017-05-08T21:53:10Z | |
| date available | 2017-05-08T21:53:10Z | |
| date copyright | August 2012 | |
| date issued | 2012 | |
| identifier other | %28asce%29ir%2E1943-4774%2E0000483.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/65360 | |
| description abstract | This paper details a new design for labyrinth side weirs, which has been tested and analyzed. The proposed geometry for this labyrinth side weir differs from a triangular labyrinth side weir, in that it is asymmetric in plan. The hydraulic behavior of the present labyrinth side weir, with a constant opening length, different weir heights and asymmetric labyrinth side weir included angles has been experimentally investigated in the subcritical situation. Based on the analysis of more than 180 experimental data, an equation for discharge coefficient of the asymmetric triangular labyrinth side weir has been presented. The results show that the discharge coefficient of the asymmetric labyrinth side weir is up to 1.6 and 2.35 times more efficient than a symmetric labyrinth and rectangular side, respectively. | |
| publisher | American Society of Civil Engineers | |
| title | Hydraulic Performance of Asymmetric Labyrinth Side Weirs Located on a Straight Channel | |
| type | Journal Paper | |
| journal volume | 138 | |
| journal issue | 8 | |
| journal title | Journal of Irrigation and Drainage Engineering | |
| identifier doi | 10.1061/(ASCE)IR.1943-4774.0000455 | |
| tree | Journal of Irrigation and Drainage Engineering:;2012:;Volume ( 138 ):;issue: 008 | |
| contenttype | Fulltext | |
