Static Analysis of Loading Properties of Small-Size Single-Pylon Cable-Stayed Bridge

Abstract:

This paper introduces the design of a small-size single-pylon cable-stayed bridge to be built in Xingtai city, China. The main structural members of this bridge including box-girder, stayed cables and pylon were selected to meet the requirement of bearing properties and artistic display. The numerical model for analyzing the static properties of the bridge structure was made by the design software MIDAS/Civil. The distribution and ultimate value of internal forces, stress and displacement of these main members are summarized, which provide the basis for calculating the reinforcement and prestressed strands of the bridge.

• Periodical: Applied Mechanics and Materials (Volumes 201-202)
• Pages: 296-299
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.201-202.296
• Online since: October 2012
• Authors: Feng Lan Li, Yan Hong Zhao, Shi Ming Liu
• Keywords: Cable-Stayed Bridge, Design, Prestressed Concrete Box Girder, Single-Pylon, Small-Size

References

[1] JTG D60-2004: General Code for Design of Highway Bridge and Culverts (China Communications Press, China 2004).

[2] JTG D62-2004: Code for Design of Highway Reinforced Concrete and Prestressed Concrete Bridge and Culverts (China Communications Press, China 2004).