| 摘要 |
PROBLEM TO BE SOLVED: To provide a beam-column connection structure which facilitates production of a connection member and attachment work of a beam and column in the construction field. SOLUTION: According to the beam-column connection structure, a column 2 having a thick section 6a at least in a longitudinal surface 2a, a beam 3 divided into a plurality of hollow portions 14, 14 by ribs 13, 13, and each of sub-connection members 5, 5 consisting of a bulged portion 5b having a through hole 5c formed therein, and an engaging plate portion 5a, are formed so as to have uniform cross sections, respectively, and therefore extrusion molding of the column 2, the beam 3, and the sub-connection member 5 is enabled, to thereby eliminate welding work concerning the connection member. Further a main connection member 4 is secured to the column 2 beforehand, and then the main connection member 4 is force-fitted to an edge of the hollow portion 14 of the beam to bind vertical movement of the beam 3, which facilitates attachment work of the beam 3 to the column 2. COPYRIGHT: (C)2006,JPO&NCIPI
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