Abdel-Azim et al., 2002,"Combined of Free Flow Over Weirs and Below Gates", Journal of Hydraulic Research,Vol.40,NO.3.Negm, A.M.; Al-Brahim, A.M.; Alhamid, A.A.; Sakarya, B.A.; Aydin, I.; Ger, A.M. Combined free flow over weirs and below gates. J. Hydraul. Res. ...
applied to gabion weirs permeable weirs . So, using one of the existing solid weir flow formulas would lead to an erroneous calculated value. Multiple regression equations based on the dimensional analysis theory were developed for computing the discharge over gabion weirs for both free and submer...
laboratoryinvestigationontheflowoverdifferenttypesof oblique weirs, including behavior and hydraulic characteristic of the flow, different phenomena in the neighborhood of the weir, and hydraulic parameters and physical laws that govern the process. The report also ...
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In addition, flow conditions below different fishway types have been examined, and velocity distributions at weirs with V-shaped crests in both pool-and-weir fishways and at a single weir have been compared in different discharges and drops. Fishway flows have been compared with flows over ...
The results of an experimental investigation on the characteristics of the combined flow over contracted sharp-crested rectangular weirs and below contracted sharp-crested rectangular gates are presented. The experiments are carried out in a laboratory flume using various geometrical dimensions under differen...
Recirculation in Flow over Crump Weirs Book Title Channels and Channel Control Structures Book Subtitle Proceedings of the 1st International Conference on Hydraulic Design in Water Resources Engineering: Channels and Channel Control Structures, University of Southampton, April 1984 Book Part 1 Pages pp ...
This paper reports a series of experimental studies done to simulate the flow behavior over crump and ogee type of weirs. The transition of subcritical to supercritical flow, as it moves over weir crest is experimentally simulated. The steady state centreline water surface elevations for several di...
For flow past a twodimensional sharpcrested weir located at the end of a horizontal rectangular channel, experimental results related to velocity and pressure distributions in the region of the nappe close to the weir crest section and the pressure distribution on the weir face were obtained. Based...
Lowell Hydraulic Experiments Being a Selection from Experiments on Hydraulic Motors, on the Flow of Water Over Weirs, in Open Canals of Uniform Rectan的书评 ··· ( 全部0 条 ) 论坛 ··· 在这本书的论坛里发言 + 加入购书单 谁读这本书? ··· 二手市场 ··· 在豆瓣转让 手里...