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2018•Unpublished venueOpen access

Research on dynamic characteristics of cable-stayed bridge

Kongliang Chen, Ronghui Wang

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Abstract

For three-tower cable-stayed bridge, the dynamic characteristics of the structure is studied by establishment of the finite element model. By changing structural parameters of thickness variation of the bridge panel and elastic modulus of concrete, some regularity of stiffness and dynamic properties is to find out in this article.

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What this paper is about

For three-tower cable-stayed bridge, the dynamic characteristics of the structure is studied by establishment of the finite element model. By changing structural parameters of thickness variation of the bridge panel and elastic modulus of concrete, some regularity of stiffness and dynamic properties is to find out in this article.

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Available abstract

For three-tower cable-stayed bridge, the dynamic characteristics of the structure is studied by establishment of the finite element model. By changing structural parameters of thickness variation of the bridge panel and elastic modulus of concrete, some regularity of stiffness and dynamic properties is to find out in this article.

Key concepts: Bridge (graph theory), Tower, Structural engineering, Stiffness, Finite element method, Engineering, Computer science, Medicine

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