Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Connecting structure of composite steel pipe pile and bearing platform
The invention provides a connecting structure of a composite steel pipe pile and a bearing platform, and relates to the technical field of bridge engineering. The connecting structure comprises the bearing platform, the composite steel pipe pile and an anchoring steel bar, wherein the composite steel pipe pile is fixedly connected with the bearing platform, and comprises a steel pipe and an outerwrapping piece partially wrapping the outer surface of the steel pipe; the outer wrapping piece is formed by ultra-high performance concrete; and the anchoring steel bar is partially arranged in the bearing platform in the length extending direction of the steel pipe, and is adjacent to the inner wall surface of the steel pipe. The connecting structure improves the connecting durability.
本发明提供一种复合钢管桩与承台的连接结构，涉及桥梁工程技术领域。该连接结构包括承台；复合钢管桩，与承台固定连接，复合钢管桩包括钢管和部分包覆在钢管外表面的外包件；其中，外包件由超高性能混凝土形成；锚固钢筋，沿钢管的长度延伸方向部分设置于承台内，并与钢管的内壁面相邻。本发明的连接结构提高了连接的耐久性。
Connecting structure of composite steel pipe pile and bearing platform
The invention provides a connecting structure of a composite steel pipe pile and a bearing platform, and relates to the technical field of bridge engineering. The connecting structure comprises the bearing platform, the composite steel pipe pile and an anchoring steel bar, wherein the composite steel pipe pile is fixedly connected with the bearing platform, and comprises a steel pipe and an outerwrapping piece partially wrapping the outer surface of the steel pipe; the outer wrapping piece is formed by ultra-high performance concrete; and the anchoring steel bar is partially arranged in the bearing platform in the length extending direction of the steel pipe, and is adjacent to the inner wall surface of the steel pipe. The connecting structure improves the connecting durability.
本发明提供一种复合钢管桩与承台的连接结构，涉及桥梁工程技术领域。该连接结构包括承台；复合钢管桩，与承台固定连接，复合钢管桩包括钢管和部分包覆在钢管外表面的外包件；其中，外包件由超高性能混凝土形成；锚固钢筋，沿钢管的长度延伸方向部分设置于承台内，并与钢管的内壁面相邻。本发明的连接结构提高了连接的耐久性。
Connecting structure of composite steel pipe pile and bearing platform
一种复合钢管桩与承台的连接结构
ZENG MIN (Autor:in) / WEN WANGQING (Autor:in) / YAN AIGUO (Autor:in) / HUANG ZHEN (Autor:in) / HU FANGJIE (Autor:in) / YAN DINGGUO (Autor:in) / WANG PENGYU (Autor:in) / ZHANG XIAOJIANG (Autor:in) / ZHANG JIE (Autor:in) / LUO CHUNLIN (Autor:in)
27.10.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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