A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Connecting structure of bridge expansion joint
The invention belongs to a bridge facility and particularly relates to a connecting structure of a bridge expansion joint. The connecting structure is characterized by comprising a fixed toothed plate, a joint-crossing toothed plate and two concrete prefabricated bodies, wherein the two concrete prefabricated bodies are respectively and fixedly arranged on two beam bodies at the bridge expansion joint, the fixed toothed plate and the joint-crossing toothed plate are respectively arranged on the two concrete prefabricated bodies, the fixed toothed plate and the joint-crossing toothed plate aremutually engaged and overlapped together to cover the bridge expansion joint, and the fixed toothed plate and the joint-crossing toothed plate can relatively move. The connecting structure of the bridge expansion joint is advantaged in that a main body structure can be prefabricated, on-site construction does not need maintenance, and a construction period is shortened.
本发明属于一种桥梁设施，具体涉及一种桥梁伸缩缝的连接结构。本发明的技术方案如下：一种桥梁伸缩缝的连接结构，包括固定齿板、跨缝齿板和两个混凝土预制体，两个混凝土预制体分别固定安装在桥梁伸缩缝处的两个梁体上，固定齿板及跨缝齿板分别安装在两个混凝土预制体上，固定齿板与跨缝齿板互相咬合搭接在一起将桥梁伸缩缝予以遮盖，固定齿板与跨缝齿板之间能够相对移动。本发明提供的桥梁伸缩缝的连接结构，能够预制主体结构，现场施工不需要养生，缩短施工工期。
Connecting structure of bridge expansion joint
The invention belongs to a bridge facility and particularly relates to a connecting structure of a bridge expansion joint. The connecting structure is characterized by comprising a fixed toothed plate, a joint-crossing toothed plate and two concrete prefabricated bodies, wherein the two concrete prefabricated bodies are respectively and fixedly arranged on two beam bodies at the bridge expansion joint, the fixed toothed plate and the joint-crossing toothed plate are respectively arranged on the two concrete prefabricated bodies, the fixed toothed plate and the joint-crossing toothed plate aremutually engaged and overlapped together to cover the bridge expansion joint, and the fixed toothed plate and the joint-crossing toothed plate can relatively move. The connecting structure of the bridge expansion joint is advantaged in that a main body structure can be prefabricated, on-site construction does not need maintenance, and a construction period is shortened.
本发明属于一种桥梁设施，具体涉及一种桥梁伸缩缝的连接结构。本发明的技术方案如下：一种桥梁伸缩缝的连接结构，包括固定齿板、跨缝齿板和两个混凝土预制体，两个混凝土预制体分别固定安装在桥梁伸缩缝处的两个梁体上，固定齿板及跨缝齿板分别安装在两个混凝土预制体上，固定齿板与跨缝齿板互相咬合搭接在一起将桥梁伸缩缝予以遮盖，固定齿板与跨缝齿板之间能够相对移动。本发明提供的桥梁伸缩缝的连接结构，能够预制主体结构，现场施工不需要养生，缩短施工工期。
Connecting structure of bridge expansion joint
一种桥梁伸缩缝的连接结构
ZHANG JINLI (author) / MA CONGSHENG (author) / LI MING (author) / WANG YONG (author) / CHEN DAWEI (author) / GAO CHAO (author) / LUAN GUANGNIAN (author) / LIU XINLIANG (author) / ZHAO YONGJUN (author) / ZHAO RENGUANG (author)
2020-05-05
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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