Dynamic Analysis of Large-Scale Power House
2012 ◽
Vol 446-449
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pp. 837-840
Keyword(s):
The underwater structure of power house is major structure under the dynamic loads of unit. The vibration problem is very common in operation. So the structures should have sufficient stiffness to resist dynamic loads of unit. This paper establishes three-dimensional finite element models with finite element analysis software—ANSYS. Dynamic characteristics of the power house and dynamic responses of structure under earthquake are analyzed. The results of the computation show that fluid-solid coupling may be ignored when studying dynamic characteristics of structures of the underground power house.
2013 ◽
Vol 69
(4)
◽
pp. I_742-I_749
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2012 ◽
Vol 38
(6)
◽
pp. 332
◽
2004 ◽
Vol 36
(4)
◽
pp. 353-364
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2015 ◽
Vol 30
(3)
◽
pp. e30-e42
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