Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Novel assembled cross-shaped concrete filled steel tubular column
The invention relates to a novel assembled cross-shaped concrete filled steel tubular column, and relates to the technical field of constructional engineering. A cross-shaped steel pipe of the novel assembled cross-shaped steel pipe concrete column is formed by assembling four rectangular steel pipes (1) subjected to opening cutting and four metal bars (3); the positions of the openings (5) of the rectangular steel pipes (1) at the same horizontal height are staggered with the positions of the openings (5) of the adjacent plates, so that meshing and penetrating connection between the steel pipes are facilitated. And finally, concrete is poured into the cross-shaped steel pipe, and the assembled cross-shaped steel pipe concrete column is formed. The cross-shaped steel pipe column has the following advantages: 1) the cross-shaped steel pipe column is formed in a standardized assembly mode, so that the processing efficiency of the steel pipe is improved; connection and assembly are achieved through mutual meshing and penetrating of the opening portion of the steel pipe and the pipe wall, the welding procedure is reduced or avoided, the metal bars in the steel pipe have the fixing, connecting and stress effects, and the machining difficulty and cost are reduced.
本发明涉及一种新型装配化十字形钢管混凝土柱，涉及建筑工程技术领域。本新型装配化十字形钢管混凝土柱的十字形钢管由4个经开口切割的矩形钢管（1）和4根金属棒（3）拼装而成；矩形钢管（1）在同一水平高度的开口（5）位置与相邻板件的开口（5）位置错开，以便于钢管间的咬合、贯穿连接。最后在十字形钢管内部浇筑混凝土，形成装配化十字形钢管混凝土柱。本发明具有以下优点：1）采用标准化的装配方式形成十字形钢管柱，提高钢管的加工效率；2）通过钢管开口部分和管壁的相互咬合、贯穿，实现连接和装配，减少或者避免焊接工序；3）钢管内部的金属棒具有固定、连接和受力的作用，降低了加工的难度和成本。
Novel assembled cross-shaped concrete filled steel tubular column
The invention relates to a novel assembled cross-shaped concrete filled steel tubular column, and relates to the technical field of constructional engineering. A cross-shaped steel pipe of the novel assembled cross-shaped steel pipe concrete column is formed by assembling four rectangular steel pipes (1) subjected to opening cutting and four metal bars (3); the positions of the openings (5) of the rectangular steel pipes (1) at the same horizontal height are staggered with the positions of the openings (5) of the adjacent plates, so that meshing and penetrating connection between the steel pipes are facilitated. And finally, concrete is poured into the cross-shaped steel pipe, and the assembled cross-shaped steel pipe concrete column is formed. The cross-shaped steel pipe column has the following advantages: 1) the cross-shaped steel pipe column is formed in a standardized assembly mode, so that the processing efficiency of the steel pipe is improved; connection and assembly are achieved through mutual meshing and penetrating of the opening portion of the steel pipe and the pipe wall, the welding procedure is reduced or avoided, the metal bars in the steel pipe have the fixing, connecting and stress effects, and the machining difficulty and cost are reduced.
本发明涉及一种新型装配化十字形钢管混凝土柱，涉及建筑工程技术领域。本新型装配化十字形钢管混凝土柱的十字形钢管由4个经开口切割的矩形钢管（1）和4根金属棒（3）拼装而成；矩形钢管（1）在同一水平高度的开口（5）位置与相邻板件的开口（5）位置错开，以便于钢管间的咬合、贯穿连接。最后在十字形钢管内部浇筑混凝土，形成装配化十字形钢管混凝土柱。本发明具有以下优点：1）采用标准化的装配方式形成十字形钢管柱，提高钢管的加工效率；2）通过钢管开口部分和管壁的相互咬合、贯穿，实现连接和装配，减少或者避免焊接工序；3）钢管内部的金属棒具有固定、连接和受力的作用，降低了加工的难度和成本。
Novel assembled cross-shaped concrete filled steel tubular column
一种新型装配化十字形钢管混凝土柱
XIAO JICHENG (Autor:in)
22.07.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
Novel assembled T-shaped concrete filled steel tubular column
| Europäisches Patentamt | 2022
Novel assembled L-shaped concrete filled steel tubular column
| Europäisches Patentamt | 2022
| Europäisches Patentamt | 2022