日本建築学会構造系論文集
Online ISSN : 1881-8153
Print ISSN : 1340-4202
ISSN-L : 1340-4202
屋根材が屋根型円筒ラチスシェルの自由振動特性に与える影響
熊谷 知彦六本木 元太中村 征司
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ジャーナル フリー

2018 年 83 巻 748 号 p. 811-818

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Spatial structures are used as evacuation facilities and aid stations when a large earthquake occurs. In order to ensure sufficient seismic performances. Therefore, there are studies on free vibration characteristics of existing structures and effects of roofing members on damping factors. However, the effects of differences of flexural rigidity of roofing members and coefficients of friction between roofing members and lattice members on free vibration characteristics have not been sufficiently investigated. From these backgrounds, these effects on free vibration characteristics and seismic response behavior of cylindrical lattice shell roofs under horizontal motions are investigated by shaking table tests.

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