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Novel fabricated bridge structure and construction method thereof
The novel assembly type bridge structure comprises pile foundations, a lower bearing platform, an upper bearing platform, supporting columns, a top sealing platform and a bridge deck, the supporting columns are arranged at the bottom end of the top sealing platform, and the cross sections of the supporting columns can be matched with the top sealing platform, so that the bearing capacity of the joint of the top sealing platform and the upper bearing platform is improved; the connection between the surface of the existing upper bearing platform and the top sealing platform is converted to the connection between the top sealing platform and the supporting columns, and the sections of the supporting columns and the top sealing platform are the same, so that the bearing connection force can be greatly enhanced, and the risk of fracture and dislocation at the splicing position of the assembly type bridge structure is reduced.
本发明公开一种新型装配式桥梁结构，包括桩基、下承台、上承台、支柱、封顶台、桥面，通过在封顶台底端设置支柱，支柱的横截面可与封顶台相配合，从而使得封顶台与上承台连接处的承重力，由现有的上承台表面与封顶台间的连接转换至封顶台与支柱上，而支柱与封顶台的截面相同，能够大大加强承重连接力，进而减少了装配式桥梁结构在拼接处断裂错位的风险。
Novel fabricated bridge structure and construction method thereof
The novel assembly type bridge structure comprises pile foundations, a lower bearing platform, an upper bearing platform, supporting columns, a top sealing platform and a bridge deck, the supporting columns are arranged at the bottom end of the top sealing platform, and the cross sections of the supporting columns can be matched with the top sealing platform, so that the bearing capacity of the joint of the top sealing platform and the upper bearing platform is improved; the connection between the surface of the existing upper bearing platform and the top sealing platform is converted to the connection between the top sealing platform and the supporting columns, and the sections of the supporting columns and the top sealing platform are the same, so that the bearing connection force can be greatly enhanced, and the risk of fracture and dislocation at the splicing position of the assembly type bridge structure is reduced.
本发明公开一种新型装配式桥梁结构，包括桩基、下承台、上承台、支柱、封顶台、桥面，通过在封顶台底端设置支柱，支柱的横截面可与封顶台相配合，从而使得封顶台与上承台连接处的承重力，由现有的上承台表面与封顶台间的连接转换至封顶台与支柱上，而支柱与封顶台的截面相同，能够大大加强承重连接力，进而减少了装配式桥梁结构在拼接处断裂错位的风险。
Novel fabricated bridge structure and construction method thereof
一种新型装配式桥梁结构及其施工方法
PENG YATAO (author) / LIAN SHUKAI (author) / XUE QIANGQIANG (author) / WANG XIAOMING (author) / WANG LIUBING (author) / FENG YUESHENG (author) / LI WENLONG (author) / YU GUANFENG (author) / LI FAN (author)
2022-12-27
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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