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A platform for research: civil engineering, architecture and urbanism
Non-prestressed continuous bridge pier top continuous section splicing structure and construction method thereof
The invention relates to a non-prestressed continuous bridge pier top continuous section splicing structure and a construction method thereof, and the non-prestressed continuous bridge pier top continuous section splicing structure comprises two prefabricated main beams, a continuous section and a prefabricated bridge deck slab. The two prefabricated main beams are connected through a continuous section, the continuous section is arranged between the two prefabricated main beams, the prefabricated bridge deck slab is arranged at the tops of the two prefabricated main beams, and wet joints are arranged between the prefabricated bridge deck slab and the prefabricated main beams and used for being filled with concrete. The prefabricated main beams and the prefabricated bridge deck slab are assembled on a construction site, continuous sections and the wet joints are poured on site, and the construction of the non-prestressed continuous bridge is completed. The prefabricated main beams and the prefabricated bridge deck slab are prefabricated in a factory, so that the adverse factors that the construction period is long, the quality is not easy to control, and the influence of the environment is large due to the fact that a large number of bridge deck slabs need to be prepared on site are solved.
本发明涉及非预应力连续桥梁墩顶连续段拼装结构及其施工方法，其中，非预应力连续桥梁墩顶连续段拼装结构包括两个预制主梁、连续段和预制桥面板。两个预制主梁通过连续段连接，连续段设于两个预制主梁之间，预制桥面板设于两个预制主梁的顶部，与预制主梁间设置有湿接缝，湿接缝用于填充混凝土。施工现场将预制主梁和预制桥面板拼装，现场浇筑连续段和湿接缝，完成非预应力连续桥梁的搭建。预制主梁和预制桥面板在工厂预制加工的形式，解决了现场需大量制备桥面板导致施工周期长、质量不易控制、受环境影响大等不利因素。
Non-prestressed continuous bridge pier top continuous section splicing structure and construction method thereof
The invention relates to a non-prestressed continuous bridge pier top continuous section splicing structure and a construction method thereof, and the non-prestressed continuous bridge pier top continuous section splicing structure comprises two prefabricated main beams, a continuous section and a prefabricated bridge deck slab. The two prefabricated main beams are connected through a continuous section, the continuous section is arranged between the two prefabricated main beams, the prefabricated bridge deck slab is arranged at the tops of the two prefabricated main beams, and wet joints are arranged between the prefabricated bridge deck slab and the prefabricated main beams and used for being filled with concrete. The prefabricated main beams and the prefabricated bridge deck slab are assembled on a construction site, continuous sections and the wet joints are poured on site, and the construction of the non-prestressed continuous bridge is completed. The prefabricated main beams and the prefabricated bridge deck slab are prefabricated in a factory, so that the adverse factors that the construction period is long, the quality is not easy to control, and the influence of the environment is large due to the fact that a large number of bridge deck slabs need to be prepared on site are solved.
本发明涉及非预应力连续桥梁墩顶连续段拼装结构及其施工方法，其中，非预应力连续桥梁墩顶连续段拼装结构包括两个预制主梁、连续段和预制桥面板。两个预制主梁通过连续段连接，连续段设于两个预制主梁之间，预制桥面板设于两个预制主梁的顶部，与预制主梁间设置有湿接缝，湿接缝用于填充混凝土。施工现场将预制主梁和预制桥面板拼装，现场浇筑连续段和湿接缝，完成非预应力连续桥梁的搭建。预制主梁和预制桥面板在工厂预制加工的形式，解决了现场需大量制备桥面板导致施工周期长、质量不易控制、受环境影响大等不利因素。
Non-prestressed continuous bridge pier top continuous section splicing structure and construction method thereof
非预应力连续桥梁墩顶连续段拼装结构及其施工方法
HUANG YULIANG (author) / LIU CIJUN (author) / ZHANG GUANHUA (author) / GUO DONGSHENG (author) / ZHOU DAN (author) / QIAN CHENG (author) / SONG CHENGZHE (author) / ZHANG XIAO (author) / LI WENQUAN (author) / WANG KAI (author)
2021-08-20
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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