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Steel inner core-UHPC component connecting structure and construction method and application thereof
The invention discloses a steel inner core-UHPC component connecting structure and a construction method and application thereof, and the steel inner core-UHPC component connecting structure comprises a first box-shaped steel inner core-UHPC combined component, a second box-shaped steel inner core-UHPC combined component and a steel box type inner flange, the connecting end of the first box-shaped steel inner core-UHPC combined component and the connecting end of the second box-shaped steel inner core-UHPC combined component are provided with tongue-and-groove steel plates which are meshed with each other, and the outer surface of the first box-shaped steel inner core-UHPC combined component is provided with a connecting steel plate used for connecting the first box-shaped steel inner core-UHPC combined component and the second box-shaped steel inner core-UHPC combined component. The connecting structure of the steel inner core and the UHPC component has the advantages of being good in section connecting mechanical property, reliable in connection, high in construction efficiency and small in construction difficulty.
本发明公开了一种钢内芯‑UHPC构件的连接构造及其施工方法和应用，包括第一箱形钢内芯‑UHPC组合构件、第二箱形钢内芯‑UHPC组合构件和钢箱式内法兰，第一箱形钢内芯‑UHPC组合构件和第二箱形钢内芯‑UHPC组合构件的连接端部设有相互咬合的企口钢板，第一箱形钢内芯‑UHPC组合构件的外表面设有用于连接第一箱形钢内芯‑UHPC组合构件和第二箱形钢内芯‑UHPC组合构件的连接钢板。该钢内芯‑UHPC构件的连接构造具有的节段连接力学性能好、连接可靠、施工效率高、施工难度小的优点。
Steel inner core-UHPC component connecting structure and construction method and application thereof
The invention discloses a steel inner core-UHPC component connecting structure and a construction method and application thereof, and the steel inner core-UHPC component connecting structure comprises a first box-shaped steel inner core-UHPC combined component, a second box-shaped steel inner core-UHPC combined component and a steel box type inner flange, the connecting end of the first box-shaped steel inner core-UHPC combined component and the connecting end of the second box-shaped steel inner core-UHPC combined component are provided with tongue-and-groove steel plates which are meshed with each other, and the outer surface of the first box-shaped steel inner core-UHPC combined component is provided with a connecting steel plate used for connecting the first box-shaped steel inner core-UHPC combined component and the second box-shaped steel inner core-UHPC combined component. The connecting structure of the steel inner core and the UHPC component has the advantages of being good in section connecting mechanical property, reliable in connection, high in construction efficiency and small in construction difficulty.
本发明公开了一种钢内芯‑UHPC构件的连接构造及其施工方法和应用，包括第一箱形钢内芯‑UHPC组合构件、第二箱形钢内芯‑UHPC组合构件和钢箱式内法兰，第一箱形钢内芯‑UHPC组合构件和第二箱形钢内芯‑UHPC组合构件的连接端部设有相互咬合的企口钢板，第一箱形钢内芯‑UHPC组合构件的外表面设有用于连接第一箱形钢内芯‑UHPC组合构件和第二箱形钢内芯‑UHPC组合构件的连接钢板。该钢内芯‑UHPC构件的连接构造具有的节段连接力学性能好、连接可靠、施工效率高、施工难度小的优点。
Steel inner core-UHPC component connecting structure and construction method and application thereof
钢内芯-UHPC构件的连接构造及其施工方法和应用
HE GUANG (author) / SHAO XUDONG (author) / CAI WENYONG (author) / CHEN SI (author)
2024-08-20
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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