A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Design and construction method of T-shaped rectangular steel tube-corrugated steel plate composite wall
The invention relates to the field of building structure engineering, in particular to a design and construction method of a T-shaped rectangular steel tube-corrugated steel plate composite wall. Themethod comprises the following processes that process 1: factory fabrication is conducted, specifically, rectangular steel tubular columns, corrugated steel plates and reinforcing meshes are manufactured and assembled in a factory to form a composite wall framework; process 2: on-site installation and pouring are conducted, then integral transporting is conducted to a construction site, and pouring concrete is conducted: specifically, filled concrete (5) is poured into a cavity formed by the rectangular steel tubular columns (2) and the corrugated steel plates (3) with the reinforcing meshes (4) on the two sides to form the T-shaped rectangular steel tube-corrugated steel plate composite wall (1); and process 3: fire-resistant treatment is conducted. The problem of out-of-plane instabilityof a formwork during concrete pouring and the problem that the steel plates are prone to local instability when a component bears a horizontal load are solved; the formed T-shaped composite wall is convenient to construct and install, and an effective use area of a building is expanded; and in addition, the method has the advantages of being simple in structure, reasonable in design, excellent inmechanical property, low in manufacturing cost, suitable for assembly type construction and the like.
本申请涉及建筑结构工程领域，一种T形矩形钢管‑波折钢板组合墙的设计及实施方法，过程一：工厂预制；将矩形钢管柱、波折钢板、钢筋网片在工厂制作拼装形成组合墙骨架；过程二：现场安装和浇筑；之后整体运输至施工现场，浇筑混凝土：所述内填混凝土(5)浇筑于矩形钢管(2)以及两侧带钢筋网片(4)的波折钢板(3)所形成的空腔内部，形成T字形矩形钢管‑波折钢板组合墙(1)；过程三：抗火处理。解决混凝土浇筑时模板面外失稳的问题以及构件承受水平荷载时钢板易发生局部失稳的问题；形成的T形组合墙既便于施工安装，也提升了建筑有效使用面积；此外，本申请还具有构造简单、设计合理、力学性能优越、造价低、适合装配式建造等优点。
Design and construction method of T-shaped rectangular steel tube-corrugated steel plate composite wall
The invention relates to the field of building structure engineering, in particular to a design and construction method of a T-shaped rectangular steel tube-corrugated steel plate composite wall. Themethod comprises the following processes that process 1: factory fabrication is conducted, specifically, rectangular steel tubular columns, corrugated steel plates and reinforcing meshes are manufactured and assembled in a factory to form a composite wall framework; process 2: on-site installation and pouring are conducted, then integral transporting is conducted to a construction site, and pouring concrete is conducted: specifically, filled concrete (5) is poured into a cavity formed by the rectangular steel tubular columns (2) and the corrugated steel plates (3) with the reinforcing meshes (4) on the two sides to form the T-shaped rectangular steel tube-corrugated steel plate composite wall (1); and process 3: fire-resistant treatment is conducted. The problem of out-of-plane instabilityof a formwork during concrete pouring and the problem that the steel plates are prone to local instability when a component bears a horizontal load are solved; the formed T-shaped composite wall is convenient to construct and install, and an effective use area of a building is expanded; and in addition, the method has the advantages of being simple in structure, reasonable in design, excellent inmechanical property, low in manufacturing cost, suitable for assembly type construction and the like.
本申请涉及建筑结构工程领域，一种T形矩形钢管‑波折钢板组合墙的设计及实施方法，过程一：工厂预制；将矩形钢管柱、波折钢板、钢筋网片在工厂制作拼装形成组合墙骨架；过程二：现场安装和浇筑；之后整体运输至施工现场，浇筑混凝土：所述内填混凝土(5)浇筑于矩形钢管(2)以及两侧带钢筋网片(4)的波折钢板(3)所形成的空腔内部，形成T字形矩形钢管‑波折钢板组合墙(1)；过程三：抗火处理。解决混凝土浇筑时模板面外失稳的问题以及构件承受水平荷载时钢板易发生局部失稳的问题；形成的T形组合墙既便于施工安装，也提升了建筑有效使用面积；此外，本申请还具有构造简单、设计合理、力学性能优越、造价低、适合装配式建造等优点。
Design and construction method of T-shaped rectangular steel tube-corrugated steel plate composite wall
T形矩形钢管-波折钢板组合墙的设计及施工方法
LUO JINHUI (author) / LI GUOQIANG (author) / LIU QING (author) / CHEN CHEN (author)
2021-03-23
Patent
Electronic Resource
Chinese
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