| 摘要 |
PROBLEM TO BE SOLVED: To provide a beam member joint in a truss structure, capable of improving shearing strength without cutting angle portions at the ends of flanges of beam members. SOLUTION: A cylindrical core 13 is mounted between an upper spliced plate 11 and a lower spliced plate 12 of a beam member joint 1 for radially joining a plurality of beam members 2, namely between the ends of the beam members 2 and a nut 15 is threaded to a tightening bolt 14 passing through the center of the diameter of the cylindrical core 13, whereby the cylindrical core 13 is tightened via the upper spliced plate 11 and the lower spliced plate 12 to radially join the plurality of beam members 2.
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