摘要In order to improve the spatial stiffness of the super long-span bridge structure, this paper introduces the three-dimensional cable network into the super long-span bridge design, and carries out the configuration research of the three-dimensional cable network bridge. The introduction of three-dimensional cable network design elements can improve the landscape of the super long-span bridge and the cultural connotation of the super long-span bridge. The three-dimensional cable network can greatly improve the lateral stiffness and torsional stiffness of the super long-span bridge, and enhance the wind stability of the super long-span bridge. The use of three-dimensional cable net technology measures is conducive to breaking through the technical bottleneck of super long-span bridges, and can provide reference for similar bridge design in the future.
Abstract：In order to improve the spatial stiffness of the super long-span bridge structure, this paper introduces the three-dimensional cable network into the super long-span bridge design, and carries out the configuration research of the three-dimensional cable network bridge. The introduction of three-dimensional cable network design elements can improve the landscape of the super long-span bridge and the cultural connotation of the super long-span bridge. The three-dimensional cable network can greatly improve the lateral stiffness and torsional stiffness of the super long-span bridge, and enhance the wind stability of the super long-span bridge. The use of three-dimensional cable net technology measures is conducive to breaking through the technical bottleneck of super long-span bridges, and can provide reference for similar bridge design in the future.
陈岳, 戴捷, 徐文平, 曹一睿, 周逸杰. Configuration and Application of Three-Dimensional Space Cable Network Bridge[J]. Journal of Highway and Transportation Research and Development, 2022, 16(3): 27-33.
CHEN Yue, DAI Jie, XU Wen-ping, CAO Yi-rui, ZHOU Yi-jie. Configuration and Application of Three-Dimensional Space Cable Network Bridge. Journal of Highway and Transportation Research and Development, 2022, 16(3): 27-33.
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2022, Vol. 16 
