Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Transverse anti-seismic structure of bridge
According to the technical scheme, the bridge transverse anti-seismic structure is characterized in that the bridge transverse anti-seismic structure is applied to transverse connection of a cable bent tower and a main beam and comprises a steel cable set extending in the transverse bridge direction; the steel cable group is provided with a first steel cable and a second steel cable; the outer ends of the first steel cable and the second steel cable are fixed to the outer side wall of the cable bent tower, and the inner ends of the first steel cable and the second steel cable cross the central axis of the main beam to be fixed to the bottom of the main beam. The steel cable sets are arranged in the longitudinal bridge direction. According to the scheme, the arrangement mode of the steel cables can be optimized, the installation difficulty of the steel cables is reduced, the installation efficiency and adjustability of the steel cables are improved, and the steel cable tensioning degree is adjusted according to actual site conditions.
本发明提供一种桥梁横向抗震结构,其技术方案要点是桥梁横向抗震结构，应用于索塔与主梁的横向连接，包括沿横桥向延伸的钢索组；所述钢索组设有第一钢索和第二钢索；所述第一钢索和第二钢索的外端分别固定在索塔的外侧壁上，所述第一钢索与第二钢索内端分别越过主梁的中轴线固定在主梁底部；所述钢索组之间沿纵桥向排列；本方案可实现优化钢索的布置方式，降低钢索的安装难度，提高钢索安装的效率和可调整性，以满足实际现场情况调配钢索张紧度。
Transverse anti-seismic structure of bridge
According to the technical scheme, the bridge transverse anti-seismic structure is characterized in that the bridge transverse anti-seismic structure is applied to transverse connection of a cable bent tower and a main beam and comprises a steel cable set extending in the transverse bridge direction; the steel cable group is provided with a first steel cable and a second steel cable; the outer ends of the first steel cable and the second steel cable are fixed to the outer side wall of the cable bent tower, and the inner ends of the first steel cable and the second steel cable cross the central axis of the main beam to be fixed to the bottom of the main beam. The steel cable sets are arranged in the longitudinal bridge direction. According to the scheme, the arrangement mode of the steel cables can be optimized, the installation difficulty of the steel cables is reduced, the installation efficiency and adjustability of the steel cables are improved, and the steel cable tensioning degree is adjusted according to actual site conditions.
本发明提供一种桥梁横向抗震结构,其技术方案要点是桥梁横向抗震结构，应用于索塔与主梁的横向连接，包括沿横桥向延伸的钢索组；所述钢索组设有第一钢索和第二钢索；所述第一钢索和第二钢索的外端分别固定在索塔的外侧壁上，所述第一钢索与第二钢索内端分别越过主梁的中轴线固定在主梁底部；所述钢索组之间沿纵桥向排列；本方案可实现优化钢索的布置方式，降低钢索的安装难度，提高钢索安装的效率和可调整性，以满足实际现场情况调配钢索张紧度。
Transverse anti-seismic structure of bridge
桥梁横向抗震结构
ZHOU XU (Autor:in) / WEI CHAO (Autor:in) / WU JIAN (Autor:in) / YUAN FENG (Autor:in) / ZHOU HAIBO (Autor:in) / YANG SHILIN (Autor:in) / HENG LIANG (Autor:in) / OUYANG ENHUAI (Autor:in)
25.07.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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