Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated built-in corrugated steel plate reinforced concrete vertical zigzag-form column and wall and construction process
The invention discloses a fabricated built-in corrugated steel plate reinforced concrete vertical zigzag-form column and wall and a construction process. The fabricated built-in corrugated steel platereinforced concrete vertical zigzag-form column and wall comprises a vertical zigzag-form special-shaped steel plate, corrugated steel plates, concrete, steel lacing bars and horizontal butt joint steel plates; the vertical zigzag-form special-shaped steel plate is an assembly type component and comprises an L-shaped special-shaped steel plate and a Z-shaped special-shaped steel plate; The L-shaped special-shaped steel plate is formed by perpendicularly intersecting and connecting the ends of two corrugated steel plates, and the Z-shaped special-shaped steel plate is formed by perpendicularlyintersecting and connecting the ends of three corrugated steel plates in sequence. and steel joints are arranged at the connecting ends of the two corrugated steel plates, the steel lacing bars are welded to the side surfaces of the vertical zigzag-form special-shaped steel plate to form a steel framework, and the concrete is poured on the steel framework to form the fabricated built-in corrugated steel plate reinforced concrete vertical zigzag-form column and wall. The corrugated steel plates are used for replacing vertical steel bars and part of transverse steel bars of traditional columnsand shear walls, regional confined concrete is formed, and therefore the bearing capacity and the lateral stiffness of the component are improved.
本发明公开了一种装配式内置波纹钢板增强混凝土垂直折形柱、墙及施工工艺，包括垂直折形异型钢板、波纹钢板、混凝土、钢缀条和水平对接钢板；所述垂直折形异型钢板为装配式构件，包括L形异型钢板和Z形异型钢板；所述L形异型钢板由两块波纹钢板的端部垂直相交连接构成，所述Z形异型钢板由三块波纹钢板的端部依次垂直相交连接构成；两块所述波纹钢板连接端设有钢节点，所述垂直折形异型钢板的侧表面焊接有钢缀条形成钢骨架，在所述钢骨架上浇筑混凝土形成所述装配式内置波纹钢板增强混凝土垂直折形柱、墙。本发明用波纹钢板代替传统柱、剪力墙的竖向钢筋和部分横向钢筋，形成区域约束混凝土从而提高构件的承载能力和抗侧刚度。
Fabricated built-in corrugated steel plate reinforced concrete vertical zigzag-form column and wall and construction process
The invention discloses a fabricated built-in corrugated steel plate reinforced concrete vertical zigzag-form column and wall and a construction process. The fabricated built-in corrugated steel platereinforced concrete vertical zigzag-form column and wall comprises a vertical zigzag-form special-shaped steel plate, corrugated steel plates, concrete, steel lacing bars and horizontal butt joint steel plates; the vertical zigzag-form special-shaped steel plate is an assembly type component and comprises an L-shaped special-shaped steel plate and a Z-shaped special-shaped steel plate; The L-shaped special-shaped steel plate is formed by perpendicularly intersecting and connecting the ends of two corrugated steel plates, and the Z-shaped special-shaped steel plate is formed by perpendicularlyintersecting and connecting the ends of three corrugated steel plates in sequence. and steel joints are arranged at the connecting ends of the two corrugated steel plates, the steel lacing bars are welded to the side surfaces of the vertical zigzag-form special-shaped steel plate to form a steel framework, and the concrete is poured on the steel framework to form the fabricated built-in corrugated steel plate reinforced concrete vertical zigzag-form column and wall. The corrugated steel plates are used for replacing vertical steel bars and part of transverse steel bars of traditional columnsand shear walls, regional confined concrete is formed, and therefore the bearing capacity and the lateral stiffness of the component are improved.
本发明公开了一种装配式内置波纹钢板增强混凝土垂直折形柱、墙及施工工艺，包括垂直折形异型钢板、波纹钢板、混凝土、钢缀条和水平对接钢板；所述垂直折形异型钢板为装配式构件，包括L形异型钢板和Z形异型钢板；所述L形异型钢板由两块波纹钢板的端部垂直相交连接构成，所述Z形异型钢板由三块波纹钢板的端部依次垂直相交连接构成；两块所述波纹钢板连接端设有钢节点，所述垂直折形异型钢板的侧表面焊接有钢缀条形成钢骨架，在所述钢骨架上浇筑混凝土形成所述装配式内置波纹钢板增强混凝土垂直折形柱、墙。本发明用波纹钢板代替传统柱、剪力墙的竖向钢筋和部分横向钢筋，形成区域约束混凝土从而提高构件的承载能力和抗侧刚度。
Fabricated built-in corrugated steel plate reinforced concrete vertical zigzag-form column and wall and construction process
装配式内置波纹钢板增强混凝土垂直折形柱、墙及施工工艺
XU JINJUN (Autor:in) / LUO JUNBIN (Autor:in) / HUANG XINLIANG (Autor:in) / CHEN ZONGPING (Autor:in) / ZHAO XINYU (Autor:in) / WU YUNTIAN (Autor:in) / YU YONG (Autor:in)
26.01.2021
Patent
Elektronische Ressource
Chinesisch
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