A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Full-prefabricated assembled tramcar pile-slab structure roadbed and construction method thereof
The invention relates to a full-prefabricated assembled tramcar pile-slab structure roadbed and a construction method thereof.The pile-slab structure roadbed comprises a prefabricated assembled track structure, a prefabricated assembled track slab structure and a prefabricated assembled PHC pipe pile structure, and the top of the prefabricated assembled PHC pipe pile structure is connected with the prefabricated assembled track slab structure; and the prefabricated assembled track structure is connected with the prefabricated assembled track plate structure. Wherein the prefabricated and assembled track plate structure is composed of a track plate, a bent bolt, a matched nut and a gasket, and the track plate is provided with a through hole used for installing a PHC pipe pile, a sleeper groove and a bolt hole used for allowing the bent bolt to penetrate through; the prefabricated and assembled PHC pipe pile structure is composed of a PHC pipe pile, a nut, a rubber gasket and a rubber water-stop belt, and the top of the PHC pipe pile is provided with a specially-made thread. Compared with the prior art, through a factory prefabrication form, the construction quality can be effectively improved, the construction speed can be increased, meanwhile, the influence of a site on existing traffic is reduced, and the beneficial effects of convenient and efficient construction are achieved.
本发明涉及一种全预制拼装有轨电车桩板结构路基及其施工方法，该桩板结构路基包括预制拼装轨道结构、预制拼装轨道板结构和预制拼装PHC管桩结构，预制拼装PHC管桩结构的顶部与预制拼装轨道板结构相连接，预制拼装轨道结构与预制拼装轨道板结构相连接。其中，预制拼装轨道板结构由轨道板、弯曲螺栓、配合螺帽和垫片组成，轨道板上设有用于安装PHC管桩的通孔、轨枕凹槽和用于穿过弯曲螺栓的螺栓孔；预制拼装PHC管桩结构由PHC管桩、螺帽、橡胶垫片和橡胶止水带组成，PHC管桩桩顶设有特制的螺纹。与现有技术相比，本发明通过工厂预制的形式，能够有效提高施工质量、提升施工速度，同时减小现场对现有交通的影响，具有施工便捷高效的优点。
Full-prefabricated assembled tramcar pile-slab structure roadbed and construction method thereof
The invention relates to a full-prefabricated assembled tramcar pile-slab structure roadbed and a construction method thereof.The pile-slab structure roadbed comprises a prefabricated assembled track structure, a prefabricated assembled track slab structure and a prefabricated assembled PHC pipe pile structure, and the top of the prefabricated assembled PHC pipe pile structure is connected with the prefabricated assembled track slab structure; and the prefabricated assembled track structure is connected with the prefabricated assembled track plate structure. Wherein the prefabricated and assembled track plate structure is composed of a track plate, a bent bolt, a matched nut and a gasket, and the track plate is provided with a through hole used for installing a PHC pipe pile, a sleeper groove and a bolt hole used for allowing the bent bolt to penetrate through; the prefabricated and assembled PHC pipe pile structure is composed of a PHC pipe pile, a nut, a rubber gasket and a rubber water-stop belt, and the top of the PHC pipe pile is provided with a specially-made thread. Compared with the prior art, through a factory prefabrication form, the construction quality can be effectively improved, the construction speed can be increased, meanwhile, the influence of a site on existing traffic is reduced, and the beneficial effects of convenient and efficient construction are achieved.
本发明涉及一种全预制拼装有轨电车桩板结构路基及其施工方法，该桩板结构路基包括预制拼装轨道结构、预制拼装轨道板结构和预制拼装PHC管桩结构，预制拼装PHC管桩结构的顶部与预制拼装轨道板结构相连接，预制拼装轨道结构与预制拼装轨道板结构相连接。其中，预制拼装轨道板结构由轨道板、弯曲螺栓、配合螺帽和垫片组成，轨道板上设有用于安装PHC管桩的通孔、轨枕凹槽和用于穿过弯曲螺栓的螺栓孔；预制拼装PHC管桩结构由PHC管桩、螺帽、橡胶垫片和橡胶止水带组成，PHC管桩桩顶设有特制的螺纹。与现有技术相比，本发明通过工厂预制的形式，能够有效提高施工质量、提升施工速度，同时减小现场对现有交通的影响，具有施工便捷高效的优点。
Full-prefabricated assembled tramcar pile-slab structure roadbed and construction method thereof
一种全预制拼装有轨电车桩板结构路基及其施工方法
WANG CHANGDAN (author) / CHEN KAIXIANG (author) / ZHOU SHUNHUA (author) / WANG BINGLONG (author) / WANG YUEMING (author)
2022-04-29
Patent
Electronic Resource
Chinese
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