Title :
Experimental study on discharge capacity of aqueduct in the landscape waterfall
Author :
Zhou, Jinan ; Tian, Lingang
Author_Institution :
Infrastruct. Manage. Dept., North China Univ. of Water Resources & Electr. Power, Zhengzhou, China
Abstract :
This study is founded on the basis of gravity similar rule, and the hydraulic model of waterfall channel in the bottom hole of Xiyagou´s spillway is established. At the same time, experiments research on discharge capacity, outlet flow pattern and landscape effect of waterfall channel. Basing on examination, the discharge capacity of waterfall channel meets design requirement. And the waterfall channel Adds air vent holes to keep the flow pattern stable.
Keywords :
channel flow; dams; ducts; vents (mechanical components); Xiyagou spillway; air vent holes; aqueduct; flow pattern; gravity similar rule; hydraulic model; landscape waterfall; waterfall channel discharge capacity; Discharges; Floods; Numerical models; Power systems; Reservoirs; Water conservation; discharge capacity; model experiment; waterfall channel;
Conference_Titel :
Business Management and Electronic Information (BMEI), 2011 International Conference on
Conference_Location :
Guangzhou
Print_ISBN :
978-1-61284-108-3
DOI :
10.1109/ICBMEI.2011.5921090
