Experimental study of drag reduction in flumes and spillway tunnelsOA
Experimental study of drag reduction in flumes and spillway tunnels
Experiments in an open flume model and spillway tunnel model were carried out using drag reduction techniques.Two drag reduction techniques were adopted in the experiments:polymer addition and coating.The drag reduction effect of a polyacrylamide(PAM)solution and dimethyl silicone oil coating were studied in the flume model experiments,and the results were analyzed.Experiments were then carried out with a model of the Xiluodu Hydropower Station,the second la…查看全部>>
Ying-kui WANG;Chun-bo JIANG
水利科学
drag reductionhydraulic model experimentspillway tunnel
drag reductionhydraulic model experimentspillway tunnel
《水科学与水工程》 2010 (2)
200-207,8
This work was supported by the Tsinghua University Initiative Scientific Research Program(Grant No.2009THZ07060)and the State Key Laboratory of Hydroscience and Engineering of Tsinghua University(Grants No.2008-ZY-5,and 2009-TC-2).
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