| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a straight-grain glued laminated-lumber frame building construction machining a joint part to a miter connection as a bearing-wall jointly-using frame in a wooden framework in a conventional construction method and a 2×4 construction method. Ž<P>SOLUTION: A connection portion, which is a moment-resistance-joint formed with a block column head of a rigid-frame column 1 and a core portion of a beam 2, is tongue-and-groove machined and applied with an adhesive so that butt ends in the fiber direction are mutually jointed providing an angle for forming the miter connection. A splice plate 9, on which both sides of a core part are applied with the adhesive, is fixed with nails or the like to the miter connection, and reinforced further with reinforcing metallic materials such as rectangularly-bent metallic materials 11, flat metallic materials 12 or the like. Drawing metallic materials 10 are also mounted on the top faces and undersides of junctions for the rigid frame beams 2 and column bases for the rigid frame columns 1. The column bases are clamped to anchor bolts in a footing by the drawing metallic materials 10, and the rigid frame columns 1 are erected. Joints for joining the beams for brackets 2a for the rigid frame columns 1 are applied with the adhesive and beam joints for the rigid frame beams 2 are mounted, and the rigid frame columns and the drawing metallic materials 10 for the frame beams are clamped with bolts. Gusset plates, on which side faces of the joint parts the adhesive is applied, are fixed and joined on the side faces of the junctions by the nails or the like. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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