Modal analysis and experimental study on round-ended CFST coupled column cable stayed bridge
The modal analysis and experimental study of Micro-expansive CFST coupled column single pylon cable stayed bridge was analyzed and its oscillating frequency and the corresponding mode were obtained from the calculation. A correlative analysis of the oscillating frequencies and modes both from the calculation and the experiments was carried out. The results from the correlative analysis proved that the dynamic analysis by the finite element model of cable stayed bridge was available for practice use.