Title :
Study on longitudinal seismic dynamic FSI effect of large aqueduct
Author :
Xu Menghua ; Mo Haihong
Author_Institution :
Sch. of Civil Eng. & Transp., South China Univ. of Technol., Guangzhou, China
Abstract :
Under longitudinal seismic excitation, FSI effects were studied. The results show that FSI have damping effect, which the responses of water aqueduct are significantly less than waterless aqueduct, thus the waterless seismic responses can be used as a control of the longitudinal seismic work situation in the design of aqueduct.
Keywords :
bridges (structures); canals; damping; design engineering; earthquake engineering; aqueduct design; damping effect; fluid structure interaction; longitudinal seismic dynamic FSI effect; longitudinal seismic work situation control; water aqueduct; waterless aqueduct; waterless seismic responses; Damping; Fluids; Presses; Shock absorbers; Storage tanks; Transportation; Vibrations; FSI (Fluid Structure Interaction); effect; large aqueduct; longitudinal seismic;
Conference_Titel :
Electric Technology and Civil Engineering (ICETCE), 2011 International Conference on
Conference_Location :
Lushan
Print_ISBN :
978-1-4577-0289-1
DOI :
10.1109/ICETCE.2011.5776170
