| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a connection fitting for construction, by which not only a bracing is crossed and installed in the diagonal direction but also the bracing can be mounted in the vertical direction and the horizontal direction and proof stress in the vertical direction and the horizontal direction is increased and which particularly resists a vertical shake and a horizontal shake by an earthquake or the like and by which bracing structure having excellent aseismicity is obtained easily, and provide further a bracing structure using the connecting fitting. SOLUTION: In the connection fitting 1 for construction, the connecting holes of bracings are formed to each side section of an octagonal metallic frame body. The bracing structure 5 is composed of a framework body 6 formed in a polygonal frame body in which an upper side member 13 and a lower side member 14 opposed in parallel and left-right side members 11, 11 opposed in parallel are formed at right angles mutually, the metal fitting 1 disposed into the space of the framework body 6, a plurality of brazings 7, 7 and 8, 8 in which one end sections are inserted into the connection holes and fixed onto the connection fitting 1 while the other end sections are fixed onto the upper side members 13 and lower side member 14 and the left-right side members 11, 11 of the framework body 6, and a plurality of bracings 9, 9 and 10, 10 in which one end sections are inserted into the connection holes and fixed onto the connection fitting 1 while the other end sections are penetrated through hypotenuse members 12, 12 set up among the upper side member 13 and the lower side member 14 and the left-right side members 11, 11 and fixed onto a beam material 41 or a sill 42.</p> |
