| contributor author | Raphael W. Crowley | |
| contributor author | David Bloomquist | |
| contributor author | James R. Hayne | |
| contributor author | Courtney M. Holst | |
| contributor author | F. D. Shah | |
| date accessioned | 2017-05-08T21:51:30Z | |
| date available | 2017-05-08T21:51:30Z | |
| date copyright | November 2012 | |
| date issued | 2012 | |
| identifier other | %28asce%29hy%2E1943-7900%2E0000635.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/64468 | |
| description abstract | The sediment erosion rate flume (SERF) is used to evaluate various methods to estimate shear stresses in a flume-style erosion rate testing device. Results show that direct shear stress measurements most closely correspond to shear stress estimates obtained from the Colebrook equation using a roughness height of approximately 77% of the sediment particle diameter. Using pressure drops to estimate shear stress appears to underestimate rough sample (grain sizes | |
| publisher | American Society of Civil Engineers | |
| title | Estimation and Measurement of Bed Material Shear Stresses in Erosion Rate Testing Devices | |
| type | Journal Paper | |
| journal volume | 138 | |
| journal issue | 11 | |
| journal title | Journal of Hydraulic Engineering | |
| identifier doi | 10.1061/(ASCE)HY.1943-7900.0000608 | |
| tree | Journal of Hydraulic Engineering:;2012:;Volume ( 138 ):;issue: 011 | |
| contenttype | Fulltext | |
