A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a prefabricated bridge deck slab assembly structure for a full-prefabricated assembly type composite structure bridge. The structure comprises a plurality of prefabricated bridge deck slabs, tooth blocks are arranged at the connecting ends of the prefabricated bridge deck slabs, and the connecting ends of the adjacent prefabricated bridge deck slabs are meshed with each other through the tooth blocks and fixedly connected into a whole through connecting steel plates located on the upper surface and the lower surface of a connecting seam and bolts fastened between the upper connecting steel plate and the lower connecting steel plate. The method has the advantages of improving the bridge prefabricating and assembling degree, reducing the on-site construction amount,reducing the on-site environmental pollution, accelerating the construction speed and the like.
本发明涉及一种全预制装配式组合结构桥梁用预制桥面板拼装结构，包括若干块预制桥面板，预制桥面板的衔接端均设有齿块，相邻预制桥面板的衔接端之间经齿块互相咬合，并经位于衔接缝上表面与下表面的连接钢板、上下连接钢板之间紧固的螺栓固连为一体。具有提高桥梁预制拼装程度，减小现场施工量，减少现场环境污染，加快施工速度等优点。
The invention relates to a prefabricated bridge deck slab assembly structure for a full-prefabricated assembly type composite structure bridge. The structure comprises a plurality of prefabricated bridge deck slabs, tooth blocks are arranged at the connecting ends of the prefabricated bridge deck slabs, and the connecting ends of the adjacent prefabricated bridge deck slabs are meshed with each other through the tooth blocks and fixedly connected into a whole through connecting steel plates located on the upper surface and the lower surface of a connecting seam and bolts fastened between the upper connecting steel plate and the lower connecting steel plate. The method has the advantages of improving the bridge prefabricating and assembling degree, reducing the on-site construction amount,reducing the on-site environmental pollution, accelerating the construction speed and the like.
本发明涉及一种全预制装配式组合结构桥梁用预制桥面板拼装结构，包括若干块预制桥面板，预制桥面板的衔接端均设有齿块，相邻预制桥面板的衔接端之间经齿块互相咬合，并经位于衔接缝上表面与下表面的连接钢板、上下连接钢板之间紧固的螺栓固连为一体。具有提高桥梁预制拼装程度，减小现场施工量，减少现场环境污染，加快施工速度等优点。
Prefabricated bridge deck slab assembly structure and method for full-prefabricated assembly type composite structure bridge
全预制装配式组合结构桥梁用预制桥面板拼装结构及方法
CHEN FULI (author)
2020-09-01
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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