A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Assembly type pile-slab structure roadbed connecting structure and construction method thereof
The invention relates to an assembly type pile-slab structure roadbed connecting structure and a construction method thereof.The assembly type pile-slab structure roadbed connecting structure comprises a prefabricated bearing plate, and the bottom of the prefabricated bearing plate is sequentially connected and provided with a prefabricated cross beam and a prefabricated pile; the prefabricated bearing plates, the prefabricated cross beams and the prefabricated piles are connected through high-strength connecting bolts to form a stable whole. Brackets matched with the prefabricated cross beams are arranged on the bottom faces of the prefabricated bearing plates, the prefabricated cross beams are provided with first grooves matched with the prefabricated piles, and the prefabricated bearing plates and the prefabricated cross beams are provided with mounting through holes matched with the high-strength connecting bolts. Compared with the prior art, the design of the prefabricated bearing plates, the prefabricated cross beams and the prefabricated piles is adopted, an overall cast-in-place construction mode is replaced with an assembly type construction mode, the stress deformation performance of the roadbed can be reliably guaranteed, and meanwhile the construction efficiency can be effectively improved.
本发明涉及一种装配式桩板结构路基连接构造及其施工方法，该装配式桩板结构路基连接构造包括预制承载板，其中，预制承载板的底部依次连接安装有预制横梁、预制桩，预制承载板、预制横梁和预制桩之间通过高强连接螺栓相互连接构成稳固整体。预制承载板底面设有与预制横梁相匹配的牛腿，预制横梁设有与预制桩相匹配的第一凹槽，预制承载板和预制横梁上均具有与高强连接螺栓相匹配的安装通孔。与现有技术相比，本发明采用预制承载板、预制横梁以及预制桩的设计，并以装配式施工模式取代整体现浇施工方式，既能够可靠保证路基的受力变形性能，同时能够有效提高施工效率。
Assembly type pile-slab structure roadbed connecting structure and construction method thereof
The invention relates to an assembly type pile-slab structure roadbed connecting structure and a construction method thereof.The assembly type pile-slab structure roadbed connecting structure comprises a prefabricated bearing plate, and the bottom of the prefabricated bearing plate is sequentially connected and provided with a prefabricated cross beam and a prefabricated pile; the prefabricated bearing plates, the prefabricated cross beams and the prefabricated piles are connected through high-strength connecting bolts to form a stable whole. Brackets matched with the prefabricated cross beams are arranged on the bottom faces of the prefabricated bearing plates, the prefabricated cross beams are provided with first grooves matched with the prefabricated piles, and the prefabricated bearing plates and the prefabricated cross beams are provided with mounting through holes matched with the high-strength connecting bolts. Compared with the prior art, the design of the prefabricated bearing plates, the prefabricated cross beams and the prefabricated piles is adopted, an overall cast-in-place construction mode is replaced with an assembly type construction mode, the stress deformation performance of the roadbed can be reliably guaranteed, and meanwhile the construction efficiency can be effectively improved.
本发明涉及一种装配式桩板结构路基连接构造及其施工方法，该装配式桩板结构路基连接构造包括预制承载板，其中，预制承载板的底部依次连接安装有预制横梁、预制桩，预制承载板、预制横梁和预制桩之间通过高强连接螺栓相互连接构成稳固整体。预制承载板底面设有与预制横梁相匹配的牛腿，预制横梁设有与预制桩相匹配的第一凹槽，预制承载板和预制横梁上均具有与高强连接螺栓相匹配的安装通孔。与现有技术相比，本发明采用预制承载板、预制横梁以及预制桩的设计，并以装配式施工模式取代整体现浇施工方式，既能够可靠保证路基的受力变形性能，同时能够有效提高施工效率。
Assembly type pile-slab structure roadbed connecting structure and construction method thereof
一种装配式桩板结构路基连接构造及其施工方法
WANG CHANGDAN (author) / ZHOU WEI (author) / ZHOU SHUNHUA (author) / WANG BINGLONG (author) / CHEN KAIXIANG (author) / XU HAORAN (author)
2022-05-13
Patent
Electronic Resource
Chinese
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