| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a simple joint structure of beams and a column, which allows beams having different heights to be joined to a column without junction of a component such as a diaphragm within the column, through work outside the column only. <P>SOLUTION: A beam joint member 9 includes a column joint surface 14 on the bottom face side and a beam installation surface 16 on one side face. The column joint surface 14 and the beam installation surface 16 are thus approximately perpendicular to each other. The column joint surface 14 is a region to be joined to the surface of a column. The column joint surface 14 is provided with a recess 15. Preferably the depth of the recess 15 is equal to or more than a half of the body thickness of the beam joint member 9. The column joint surface 14 is provided with a cutout part 11 along the width direction. The cutout part 11 prevents the interference with a diaphragm. In the vicinity of the cutout part 11, the recess 15 is provided with a rib 17 in the width direction on as needed basis. The rib 17 prevents the deformation of the beam joint member so as to reinforce the beam joint member. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
