| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To propose a handrail substrate mounting structure which is of a dry type, functions to mount a handrail mounting substrate steel member on a raised wall set up by arranging a plurality of lightweight aerated concrete panels side by side via vertical joint portions, and stably exerts necessary fixing strength. <P>SOLUTION: According to the handrail substrate mounting device, a plate member (11) is fixed at least to one of the two lightweight aerated concrete panels (1) adjacent to each other via the vertical joint portion, and extended upward from the vertical joint portion. A cap fitting (22) is formed like the U in cross section that has a surface of the same level as a main surface of the raised wall on each side, and arranged at a location that strides an upper end face of the vertical joint portion. Further an upper portion of the plate member (11) is fixed to the cap fitting (22), and the handrail mounting substrate steel member (21) is fixed to the cap fitting (22). <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
