Vehicle-induced Vibration of Half-through and Through CFST Arch Bridges
|
|
|||||||||||
Bibliographic Details
| Author(s): |
Wu Qingxiong
Chen Baochun |
||||
|---|---|---|---|---|---|
| Medium: | conference paper | ||||
| Language(s): | English | ||||
| Conference: | 17th IABSE Congress: Creating and Renewing Urban Structures – Tall Buildings, Bridges and Infrastructure, Chicago, USA, 17-19 September 2008 | ||||
| Published in: | IABSE Congress Chicago 2008 | ||||
|
|||||
| Page(s): | 422-423 | ||||
| Total no. of pages: | 6 | ||||
| Year: | 2008 | ||||
| DOI: | 10.2749/222137908796293299 | ||||
| Abstract: |
The road roughness curves and vehicle-induced responses of eight concrete-filled steel tubular (CFST) arch bridges with suspended deck system are obtained by field test. The dynamic analysis considering the interaction between vehicle and bridge are carried out by finite element method. The vehicle-induced vibration analysis of CFST arch bridge is verified by comparing with the measured acceleration responses. The accelerations and velocities in CFST arch rib and suspended deck are then analyzed. |
||||
| Keywords: |
acceleration response vehicle-induced vibration concrete-filled steel tubular (CFST) arch bridge road roughness velocity response
|
||||
