Dynamic Analysis of PK Section Girder of Cable Stayed Bridges

Li Ying Nie; Jiang Fei Li; Zhe Pan

doi:10.4028/www.scientific.net/AMM.638-640.1018

Paper Titles

The Evaluation of Surplus Bearing Capacity of Chipped Bridge Piers
p.998

The Static Load Test Analysis of One Bonded Prestressed Concrete Box Beam
p.1002

The Thermal Stress Analysis of Concrete Bridge Tower
p.1008

Vortex Induced Vibration Analysis of Twin Box Girders by Means of Computational Fluid Dynamics
p.1012

Dynamic Analysis of PK Section Girder of Cable Stayed Bridges
p.1018

Research of Three-Truss Cable-Stayed Bridge Spatial Characteristic
p.1024

The Research of Assessing and Strengthening One 40 Years Old Girder Arch Bridge
p.1028

High-Temperature Closure Control Technology of Concrete Arch Bridge Using Cable-Stayed Buckle and Cantilever Construction Method
p.1032

The Time-Dependent Effect of Corrosion of Steel Strands on Prestressed Concrete Beam Bridges
p.1038

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 638-640Dynamic Analysis of PK Section Girder of Cable...

Dynamic Analysis of PK Section Girder of Cable Stayed Bridges

Abstract:

Pasco-Kennewick (PK) section girder is widely used in the concrete cable stayed bridges with double cable planes, because of its excellent mechanical properties. By created the double girder finite element model, this paper analyzed the dynamic response of one concrete cable stayed bridges with PK section and the dynamic response of the diaphragms. According to the results of the analysis, the diaphragms which near the auxiliaries’ pier s and pylons generated large seismic internal force under the seismic load, and it is account for large proportion when compared with the static load. So, single-girder model can not satisfy the requests for the dynamic analysis of the girder. Due to the cross beams generated large positive, negative bending moment when seismic load impact, we must take notice of strengthening reinforcement in diaphragms. Especially the reinforcement for the negative bending moment, so as to meet the requests for the anti-seismic.

You might also be interested in these eBooks

Progress in Industrial and Civil Engineering III

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 638-640)

Pages:

1018-1023

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.638-640.1018

Citation:

Cite this paper

Online since:

September 2014

Authors:

Li Ying Nie, Jiang Fei Li*, Zhe Pan

Keywords:

Concrete Cable Stayed Bridges, Diaphragms, Pasco-Kennewick (PK) Section, Reinforcement, Seismic Response Analysis, Static Load

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] Virlogeux M: submitted to Engineering Structures, 1999, 21(8): 737-755.

Google Scholar

[2] Wang Mingsheng, Liu Haibo, Chen Ming, and Luo Jingang: submitted to Construction Technology, 2012. In Chinese.

Google Scholar

[3] Ren W X, Peng X L, and Lin Y Q: submitted to Engineering Structures, 2005, 27(4): 535-548.

Google Scholar

[4] Tao Hai, Li Haibo, and Lin Yansong: submitted to Structure & Environment Engineering, 2008. In Chinese.

Google Scholar

[5] Cárdenas R A, Viramontes F J C, González A D, et al: submitted to Nonlinear Dynamics, 2008, 52(4): 347-359.

Google Scholar

[6] Yan Haiquan, Wang Junjie: submitted to Journal of Earthquake Engineering and Engineering Vibration, 2007. In Chinese.

Google Scholar

[7] Li Jianzhong, Yuan Wancheng: submitted to China Journal of Highway and Transport, 1998. In Chinese.

Google Scholar

[8] Jaeger L G, Bakht B: submitted to Canadian Journal of civil engineering, 1982, 9(2): 224-235.

Google Scholar

[9] Wang Fuwan, Yang Wenbing: submitted to Journal of HUST. (Urban Science Edition), 2006. In Chinese.

Google Scholar

[10] XU X, WEI X, LIU D, et al: submitted to Journal of Highway and Transportation Research and Development, 2007, 12: 015.

Google Scholar