連結したホルン型張力膜屋根に関する基礎的研究 : 風荷重の評価および膜面の支持方式が風荷重時の構造挙動に及ぼす影響

概要

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Wind load is the most dominant load for light-weight structures such as membrane roof. Since the multi-bay horn-shaped membrane roof has complicated shape and is composed of several numbers of horn-unit by the building type, the basic date for the wind-force coefficient has not been reported. On the other hand, the multi-bay horn-shaped membrane roof is usually designed using the structural behavior of one unit system. Furthermore, the authors consider design method is changed by not only size and building type but also supporting systems. From the view of these problems, in this paper, the wind-force coefficients for design and analysis are clarified by the wind tunnel test, and the design method considering the influence of supporting system under winds are proposed.
一般社団法人日本建築学会の論文
2009-03-27