DocumentCode
2825447
Title
Dynamic behaviors analysis of concrete filled steel tube X-type arches bridge
Author
Ren, Xiang
Author_Institution
Coll. of Archit. & Civil Eng., Xi´´an Univ. of Sci. & Technol., Xi´´an, China
fYear
2011
fDate
15-17 July 2011
Firstpage
7323
Lastpage
7325
Abstract
A large-span concrete-filled steel tube bridge is taken as the studying object. The natural vibration frequencies and modes of the bridge are calculated with the subspace method, the bridge deck structure is simulated by three different methods in the finite element models, and the comparative analysis of computed results from the three kinds of models has been carried out.
Keywords
bridges (structures); concrete; pipes; steel; bridge deck structure; concrete filled steel tube x-type arches bridge; dynamic behaviors analysis; finite element model; large-span concrete-filled steel tube bridge; natural vibration frequency; Bridges; Concrete; Electron tubes; Finite element methods; Steel; Structural beams; Vibrations; concrete-filled steel tube arch bridge; dynamic behaviors; frequency;
fLanguage
English
Publisher
ieee
Conference_Titel
Mechanic Automation and Control Engineering (MACE), 2011 Second International Conference on
Conference_Location
Hohhot
Print_ISBN
978-1-4244-9436-1
Type
conf
DOI
10.1109/MACE.2011.5988740
Filename
5988740
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