RECTANGULAR STEEL TUBE COLUMN, CHANNEL STEEL COLUMN, AND BUILDING STRUCTURE

摘要

PROBLEM TO BE SOLVED: To provide a rectangular steel tube column with high strength, to which a wall panel can be easily joined, a channel steel column, and a building structure.;SOLUTION: The hybrid building structure is composed of a steel house and a steel framework structure. The rectangular steel tube column is used as a quoin post 1 in which the wall panel 3a, constituted by combining a structural face material and a frame material composed of thin-plate light gauge steel, is fixed to a side surface. In the rectangular steel tube column, a plurality of through-holes are formed at intervals in a height direction on the surface to which the wall panel 3a is fixed; and a position of a center point of the through-hole, which is formed on one surface, and a position of a center point of the through-hole, which is formed on the other surface adjacent to one surface, are different from each other in the height direction of the column. The channel steel column is used as a perimeter column 2. In the channel steel column, a plurality of through-holes are formed at intervals in a height direction on the side surface to which the wall panels 3a and 3b are fixed; and a position of a center point of the through-hole, which is formed on one surface, and a position of a center point of the through-hole, which is formed on the other surface, are different from each other in the height direction of the column.;COPYRIGHT: (C)2007,JPO&INPIT