| 摘要 |
PROBLEM TO BE SOLVED: To provide a pole and beam junction structure, solving the problem of the prior art, simply constructing a pole and beam junction part in a steel rigid frame structure with high quality, and further easily coping with alteration of joining level of some beams. SOLUTION: This pole and beam junction structure adopts bolt junction in a multi-layer steel structure rigid frame. The pole is formed of a square steel pipe having uniform wall thickness, and the wall thickness of the square steel pipe is set based on the pulling force of a bolt to which the tensile force joining the pole and the beam is applied. COPYRIGHT: (C)2009,JPO&INPIT
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