| 摘要 |
PROBLEM TO BE SOLVED: To provide a fixing structure of a planting base for rooftop greening for improving wind resistance to a strong wind load of a multistory by securing a draining clearance between the planting base using ALC boards and a rooftop concrete slab, and simultaneously and surely fixing a plurality of planting bases on the rooftop concrete slab. SOLUTION: The planting base is formed by layering a plant raisable cultivating material on upper surfaces of the ALC boards, and is juxtaposed in a plurality of rows on the rooftop concrete slab. Each corner of the planting base is provided with a fixture composed of a support stage, a bar-shaped metal fitting having the boreable lower end and having a stopper on the upper end in an upper part of the support stage and a presser plate having a hole fittable to the bar-shaped metal fit in the center, and a rooftop greening planting base 10 is sandwiched between the support stage and the presser plate. COPYRIGHT: (C)2004,JPO&NCIPI
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