Analysis on some cable-stayed bridge mode on Liantai Bridge

This paper briefly describes structure features of some cable-stayed bridge together with girder bridge and common cable-stayed bridge.With Liantai Bridge as an example,it establishes finite element calculation model of some Liantai cable-stayed bridges on the basis of ANSYS platform,makes a simulation analysis for it.Results show that: the bridge box girder design is reasonable,finite element model is correct,and the boundary simulation conditions meet the engineering conclusions.