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A platform for research: civil engineering, architecture and urbanism
Prefabricated mounting device for bridge abutment construction and using method thereof
The invention discloses a prefabricated mounting device for abutment construction and a using method thereof.The prefabricated mounting device comprises a prefabricated left back wall, a center joint is arranged on the right side of the prefabricated left back wall, a prefabricated right back wall is arranged on the right side of the center joint, and prefabricated ear walls are arranged on the front side of the prefabricated left back wall and the front side of the prefabricated right back wall correspondingly; prefabricated breast boards are arranged at the centers of the rear sides of the prefabricated left back wall and the prefabricated right back wall, prefabricated cap beams are installed at the bottoms of the prefabricated breast boards, extension grooves are formed in the portions, away from the centers, of the prefabricated ear walls, reinforcing steel bars are arranged in the extension grooves, and fixed wall boards are arranged on the sides, away from the centers of the prefabricated ear walls, of the reinforcing steel bars. Compared with a cast-in-place construction method, the prefabricated installation method for constructing the bridge abutment has the advantages that on-site concrete leakage pollution is reduced, use of wood formworks is reduced, meanwhile, the construction period is shortened, and the prefabricated installation method is highly accepted by the society and owners.
本发明公开了一种桥台施工用预制安装装置及其使用方法，包括预制左背墙，所述预制左背墙的右侧设置有中缝，所述中缝的右侧设置有预制右背墙，所述预制左背墙和预制右背墙的前侧均设置有预制耳墙，所述预制左背墙和预制右背墙的后侧中心处设置有预制挡土板，所述预制挡土板的底部安装有预制帽梁，所述预制耳墙远离中心的内部开设有延伸槽，所述延伸槽的内部设置有钢筋，所述钢筋远离预制耳墙中心的一侧设置有固定墙板。采用预制安装法施工桥台相比现浇法施工，减少现场遗漏混凝土污染，减少木模板使用，同时工期的节约，得到社会和业主的高度认可。
Prefabricated mounting device for bridge abutment construction and using method thereof
The invention discloses a prefabricated mounting device for abutment construction and a using method thereof.The prefabricated mounting device comprises a prefabricated left back wall, a center joint is arranged on the right side of the prefabricated left back wall, a prefabricated right back wall is arranged on the right side of the center joint, and prefabricated ear walls are arranged on the front side of the prefabricated left back wall and the front side of the prefabricated right back wall correspondingly; prefabricated breast boards are arranged at the centers of the rear sides of the prefabricated left back wall and the prefabricated right back wall, prefabricated cap beams are installed at the bottoms of the prefabricated breast boards, extension grooves are formed in the portions, away from the centers, of the prefabricated ear walls, reinforcing steel bars are arranged in the extension grooves, and fixed wall boards are arranged on the sides, away from the centers of the prefabricated ear walls, of the reinforcing steel bars. Compared with a cast-in-place construction method, the prefabricated installation method for constructing the bridge abutment has the advantages that on-site concrete leakage pollution is reduced, use of wood formworks is reduced, meanwhile, the construction period is shortened, and the prefabricated installation method is highly accepted by the society and owners.
本发明公开了一种桥台施工用预制安装装置及其使用方法，包括预制左背墙，所述预制左背墙的右侧设置有中缝，所述中缝的右侧设置有预制右背墙，所述预制左背墙和预制右背墙的前侧均设置有预制耳墙，所述预制左背墙和预制右背墙的后侧中心处设置有预制挡土板，所述预制挡土板的底部安装有预制帽梁，所述预制耳墙远离中心的内部开设有延伸槽，所述延伸槽的内部设置有钢筋，所述钢筋远离预制耳墙中心的一侧设置有固定墙板。采用预制安装法施工桥台相比现浇法施工，减少现场遗漏混凝土污染，减少木模板使用，同时工期的节约，得到社会和业主的高度认可。
Prefabricated mounting device for bridge abutment construction and using method thereof
一种桥台施工用预制安装装置及其使用方法
WEI XIUGANG (author) / SHI HUAIYUAN (author) / LIU TIANBAO (author) / FU SHUSHENG (author) / ZHANG XINWU (author) / NI HAO (author) / SI YAYU (author)
2022-03-15
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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