Abstract
In order to study the mechanical state of the construction process of the hybrid girder cable-stayed bridge with profiled towers, this paper takes a bridge in Foshan as the research background, which is a 200 m main span hybrid girder cable-stayed bridge with 125 m high main towers and a span arrangement of (200 + 68 + 46) m. The research method of finite element simulation analysis is used to calculate the mechanical state of the main bridge structure under load. The results show that: the main tower under permanent action and combined action are maintained in a reasonable range, the structure under permanent action and combined action into the bridge state of the main beam stress, main beam deformation and cable force are located in a reasonable range, for the development of construction plans to provide effective reference value.
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Jiang, T., Yang, J., Zhu, D., Xu, Y. (2024). Simulation Analysis of the Construction Process of a Hybrid Girder Cable-Stayed Bridge with Profiled Towers. In: Guo, W., Qian, K., Tang, H., Gong, L. (eds) Proceedings of the 2023 International Conference on Green Building, Civil Engineering and Smart City. GBCESC 2023. Lecture Notes in Civil Engineering, vol 328. Springer, Singapore. https://doi.org/10.1007/978-981-99-9947-7_35
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DOI: https://doi.org/10.1007/978-981-99-9947-7_35
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