| 摘要 |
PROBLEM TO BE SOLVED: To provide the joint structure for columns allowing to recycle column members by reducing welding of joints of the columns with each other to eliminate or reduce the cutting gas when pulling down a building after using the joint, and to provide a connector member for the same. SOLUTION: This joint structure 1 for columns is structured of a lower joint column 23, which is formed by fixing a connector plate 24 provided with the predetermined number of screw holes 8 to the inner surface of an upper end part thereof, an upper joint column 3 provided with the predetermined number of idle holes 7 in a lower end part, or a vertical plate 6 provided with the predetermined number of screw holes 8 and provided vertically to be fitted in the inside surface of each of the column ends in relation to the upper joint column 3, which is provided with the predetermined number of idle holes 7 in the lower end part, and a horizontal plate 4 arranged between both the column ends, or high-tension bolts 5 to be screwed to the screw holes of the connector plate or the vertical plate through the idle holes of each of the columns. COPYRIGHT: (C)2005,JPO&NCIPI
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