Analysis of Reasonable Equilibrium State of Free Cable of Glass Suspension Bridge

Abstract With the rapid development of China's transportation industry in recent years, the construction of glass suspension bridge has become a hot spot. In order to analyze the internal force and stress distribution of each component unit of the glass suspension bridge under the equilibrium state of the free cable, the finite element model was established by Midas/Civil software to analyzed the internal force and stress distribution of each component unit of the suspension bridge under the equilibrium state of the free cable. The analysis results showed that the structural simulation condition was in line with the actual project. The cable structure of the suspension bridge can use the characteristics of different software to explore a faster and more accurate method for the study of the bridge state, which provides a new idea for the future analysis of the bridge state.