| contributor author | Diana A. Zreik | |
| contributor author | Bommanna G. Krishnappan | |
| contributor author | John T. Germaine | |
| contributor author | Ole S. Madsen | |
| contributor author | Charles C. Ladd | |
| date accessioned | 2017-05-08T20:43:02Z | |
| date available | 2017-05-08T20:43:02Z | |
| date copyright | November 1998 | |
| date issued | 1998 | |
| identifier other | %28asce%290733-9429%281998%29124%3A11%281076%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/24550 | |
| description abstract | Erosion tests were run on soft cohesive sediment beds freshly deposited from a concentrated slurry, in a large rotating annular flume. A total of seven tests were carried out with the bed age varying between 1.8 and 18.9 days. A surface type erosion was observed for the applied shear stress range (0.1 to 1 Pa). Following the increase in the water flow, the erosion rate increases quickly to a peak value and then drops off to about zero. The eroded depth was less than 8 mm for all beds, but the resistance to erosion at a given depth and for a given bed structure increased with increasing bed age. This phenomenon was attributed to | |
| publisher | American Society of Civil Engineers | |
| title | Erosional and Mechanical Strengths of Deposited Cohesive Sediments | |
| type | Journal Paper | |
| journal volume | 124 | |
| journal issue | 11 | |
| journal title | Journal of Hydraulic Engineering | |
| identifier doi | 10.1061/(ASCE)0733-9429(1998)124:11(1076) | |
| tree | Journal of Hydraulic Engineering:;1998:;Volume ( 124 ):;issue: 011 | |
| contenttype | Fulltext | |
