A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Mitigation Measures Research of Vortex-Induced Vibration of the Forth Nanjing Yangzi River Bridge
The wind tunnel testing of large scale section model of the Forth Nanjing Yangzi River Bridge was conducted by the section model with a scale of 1:20. The details of the bridge girder could be simulated more precisely with a large scale. In the testing, a comparison was between the original girder cross section and the girder section without rails and tracks in the attack angle of +5°. On top of this, the main factor that causes the vortex-induced vibration of the girder was due to the installation of guide rail in the bottom of the girder. The control of vortex-induced vibration research was conducted concerning the installation of the guide rail.
Mitigation Measures Research of Vortex-Induced Vibration of the Forth Nanjing Yangzi River Bridge
The wind tunnel testing of large scale section model of the Forth Nanjing Yangzi River Bridge was conducted by the section model with a scale of 1:20. The details of the bridge girder could be simulated more precisely with a large scale. In the testing, a comparison was between the original girder cross section and the girder section without rails and tracks in the attack angle of +5°. On top of this, the main factor that causes the vortex-induced vibration of the girder was due to the installation of guide rail in the bottom of the girder. The control of vortex-induced vibration research was conducted concerning the installation of the guide rail.
Mitigation Measures Research of Vortex-Induced Vibration of the Forth Nanjing Yangzi River Bridge
Applied Mechanics and Materials ; 482 ; 242-247
2013-12-19
6 pages
Article (Journal)
Electronic Resource
English
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