A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bridge expansion joint structure and installation and construction method thereof
The invention relates to the technical field of bridge building construction, in particular to a bridge expansion joint structure and an installation and construction method thereof, and solves the technical problems that in the prior art, a bridge expansion joint faces complex load conditions, and more structure positions face patients. The component body can extend towards the two sides of the component body by a preset distance; the two sides of the component body are each provided with a set of expansion joint structure part, each set of expansion joint structure part is correspondingly connected with an embedded part, and the embedded parts can be embedded in a concrete paving layer. The strength supporting piece can provide continuous supporting for the component body in the stretching and retracting process of the component body. And the balance adjusting structure is connected with the component body and can be in rail connection with the embedded part on one side, so that the balance of the component body can be maintained when the strength supporting part is fractured under telescopic displacement. According to the technical scheme, comprehensive loads can be better dealt with, and the heavy degree of the bridge expansion joint is improved through the configuration of the structure.
本发明涉及桥梁建筑施工技术领域，特别涉及一种桥梁伸缩缝结构及其安装施工方法，解决现有技术中的现有技术中桥梁伸缩缝面对的载荷情况复杂，有较多的结构位置面临病患的技术问题。包括：可横向伸缩的构件体，能够向其两侧延伸预设距离；构件体的两侧分别布置一组伸缩缝结构部，每组伸缩缝结构部对应连接一预埋件、且预埋件能够被预埋在混凝土铺层之中；强度支撑件能够在构件体伸缩的过程中为构件体提供持续的支撑；以及平衡调整结构，其连接构件体并能够轨接一则的预埋件，以使得强度支撑件在伸缩位移下断裂时能够维持构件体的平衡。本技术方案能够更好的应对综合载荷，并且上述结构的配置，提升了桥梁伸缩缝的重型化程度。
Bridge expansion joint structure and installation and construction method thereof
The invention relates to the technical field of bridge building construction, in particular to a bridge expansion joint structure and an installation and construction method thereof, and solves the technical problems that in the prior art, a bridge expansion joint faces complex load conditions, and more structure positions face patients. The component body can extend towards the two sides of the component body by a preset distance; the two sides of the component body are each provided with a set of expansion joint structure part, each set of expansion joint structure part is correspondingly connected with an embedded part, and the embedded parts can be embedded in a concrete paving layer. The strength supporting piece can provide continuous supporting for the component body in the stretching and retracting process of the component body. And the balance adjusting structure is connected with the component body and can be in rail connection with the embedded part on one side, so that the balance of the component body can be maintained when the strength supporting part is fractured under telescopic displacement. According to the technical scheme, comprehensive loads can be better dealt with, and the heavy degree of the bridge expansion joint is improved through the configuration of the structure.
本发明涉及桥梁建筑施工技术领域，特别涉及一种桥梁伸缩缝结构及其安装施工方法，解决现有技术中的现有技术中桥梁伸缩缝面对的载荷情况复杂，有较多的结构位置面临病患的技术问题。包括：可横向伸缩的构件体，能够向其两侧延伸预设距离；构件体的两侧分别布置一组伸缩缝结构部，每组伸缩缝结构部对应连接一预埋件、且预埋件能够被预埋在混凝土铺层之中；强度支撑件能够在构件体伸缩的过程中为构件体提供持续的支撑；以及平衡调整结构，其连接构件体并能够轨接一则的预埋件，以使得强度支撑件在伸缩位移下断裂时能够维持构件体的平衡。本技术方案能够更好的应对综合载荷，并且上述结构的配置，提升了桥梁伸缩缝的重型化程度。
Bridge expansion joint structure and installation and construction method thereof
一种桥梁伸缩缝结构及其安装施工方法
LIN SEN (author) / WANG QI (author) / CHENG YONGWEI (author) / SHI CHEN (author) / ZHANG YU (author) / WANG GUOJUN (author) / GUO YANLING (author) / WANG GUANZHONG (author) / ZHOU DEXUN (author)
2023-05-16
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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