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A platform for research: civil engineering, architecture and urbanism
Assembly type spliced special-shaped steel column and construction method thereof
The invention relates to an assembly type spliced special-shaped steel column. The assembly type spliced special-shaped steel column is formed by assembling a first steel column and a third steel column placed up and down, or a first steel column, N second steel columns and a third steel column placed in sequence from top to bottom, wherein the first steel column comprises a first main steel column, a first T-shaped connecting piece and a second T-shaped connecting piece; the first T-shaped connecting piece and the second T-shaped connecting piece are respectively and fixedly connected to thetwo adjacent side edges of the first main steel column; the first main steel column is a steel body with the hollow interior and the square cross section; the vertical edges of the first connecting piece and the second connecting piece are respectively and vertically fixed to the middle parts of the two adjacent side edges of the first main steel column; a mounting hole is formed in the lower endof the first steel column; the second steel columns and the third steel column have the same structure as the first steel column; and the difference is that mounting holes are formed in the upper andlower ends of the second steel columns, and a mounting hole is formed in the lower end of the third steel column. The invention also discloses a construction method. The assembly type spliced special-shaped steel column has the advantages of convenient construction, reliable connection, effective reduction of the cross section size and improvement of bearing capacity and stress.
本发明涉及一种装配式拼接的异型钢柱，该异型钢柱由上下放置的第一钢柱和第三钢柱、或从上到下依次放置的第一钢柱、N个第二钢柱和第三钢柱装配而成；其中，第一钢柱包括第一主钢柱以及分别与该第一主钢柱两相邻侧边相固定连接的T型第一连接件和第二连接件，第一主钢柱为内部中空，横截面呈方形的钢质体，第一连接件和第二连接件的竖向边分别与第一主钢柱的两相邻侧边的中部相垂直固定；第一钢柱的下端开设有安装孔；第二钢柱和第三钢柱均与第一钢柱的结构相同，不同的是，第二钢柱的上端和下端均设有安装孔，第三钢柱的下端设有安装孔。还公开了一种施工方法。优点在于：施工方便、连接可靠，有效减小截面尺寸且提高了承载力和受力。
Assembly type spliced special-shaped steel column and construction method thereof
The invention relates to an assembly type spliced special-shaped steel column. The assembly type spliced special-shaped steel column is formed by assembling a first steel column and a third steel column placed up and down, or a first steel column, N second steel columns and a third steel column placed in sequence from top to bottom, wherein the first steel column comprises a first main steel column, a first T-shaped connecting piece and a second T-shaped connecting piece; the first T-shaped connecting piece and the second T-shaped connecting piece are respectively and fixedly connected to thetwo adjacent side edges of the first main steel column; the first main steel column is a steel body with the hollow interior and the square cross section; the vertical edges of the first connecting piece and the second connecting piece are respectively and vertically fixed to the middle parts of the two adjacent side edges of the first main steel column; a mounting hole is formed in the lower endof the first steel column; the second steel columns and the third steel column have the same structure as the first steel column; and the difference is that mounting holes are formed in the upper andlower ends of the second steel columns, and a mounting hole is formed in the lower end of the third steel column. The invention also discloses a construction method. The assembly type spliced special-shaped steel column has the advantages of convenient construction, reliable connection, effective reduction of the cross section size and improvement of bearing capacity and stress.
本发明涉及一种装配式拼接的异型钢柱，该异型钢柱由上下放置的第一钢柱和第三钢柱、或从上到下依次放置的第一钢柱、N个第二钢柱和第三钢柱装配而成；其中，第一钢柱包括第一主钢柱以及分别与该第一主钢柱两相邻侧边相固定连接的T型第一连接件和第二连接件，第一主钢柱为内部中空，横截面呈方形的钢质体，第一连接件和第二连接件的竖向边分别与第一主钢柱的两相邻侧边的中部相垂直固定；第一钢柱的下端开设有安装孔；第二钢柱和第三钢柱均与第一钢柱的结构相同，不同的是，第二钢柱的上端和下端均设有安装孔，第三钢柱的下端设有安装孔。还公开了一种施工方法。优点在于：施工方便、连接可靠，有效减小截面尺寸且提高了承载力和受力。
Assembly type spliced special-shaped steel column and construction method thereof
一种装配式拼接的异型钢柱及其施工方法
WANG XINTANG (author)
2020-04-17
Patent
Electronic Resource
Chinese
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