Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
VIBRATION ATTENUATION MEMBER AND METAL PLUG-CONTAINING LAMINATE RUBBER TYPE SEISMIC BEARING USING THE SAME
PROBLEM TO BE SOLVED: To provide a vibration attenuation material excellent in high degree of freedom in economical efficiency and design, and a metal plug-containing laminate rubber type seismic bearing using the vibration attenuation material.SOLUTION: A vibration attenuation material is configured such that resin and rubber is impregnated into air bubbles of a foam metal body in which a metal end material comprising an indefinite-shaped foam metal piece whose thickness is within a range of 0.5-20 mm is consolidated. Or, a metal plug-containing laminate rubber type seismic bearing is configured such that a columnar metal plug formed of the vibration attenuation material is arranged in a hollow cylindrical elastic body in which elastic material layers and rigid material layers are alternately laminated.SELECTED DRAWING: Figure 1
【課題】経済性と設計の自由度の高さに優れる振動減衰材、及びそれを用いてなる金属プラグ入り積層ゴム型免震支承を提供すること。【解決手段】厚さが０．５ｍｍ以上２０ｍｍ以下の不定形の発泡金属片からなる金属端材が密圧されてなる発泡金属体の気泡内に樹脂又はゴムが含浸されている振動減衰材とする。又、当該振動減衰材で形成された円柱形状の金属プラグが、弾性材料層と剛性材料層とが交互に積層されてなる中空円筒状の弾性体内に配置されてなる金属プラグ入り積層ゴム型免震支承とする。【選択図】図１
VIBRATION ATTENUATION MEMBER AND METAL PLUG-CONTAINING LAMINATE RUBBER TYPE SEISMIC BEARING USING THE SAME
PROBLEM TO BE SOLVED: To provide a vibration attenuation material excellent in high degree of freedom in economical efficiency and design, and a metal plug-containing laminate rubber type seismic bearing using the vibration attenuation material.SOLUTION: A vibration attenuation material is configured such that resin and rubber is impregnated into air bubbles of a foam metal body in which a metal end material comprising an indefinite-shaped foam metal piece whose thickness is within a range of 0.5-20 mm is consolidated. Or, a metal plug-containing laminate rubber type seismic bearing is configured such that a columnar metal plug formed of the vibration attenuation material is arranged in a hollow cylindrical elastic body in which elastic material layers and rigid material layers are alternately laminated.SELECTED DRAWING: Figure 1
【課題】経済性と設計の自由度の高さに優れる振動減衰材、及びそれを用いてなる金属プラグ入り積層ゴム型免震支承を提供すること。【解決手段】厚さが０．５ｍｍ以上２０ｍｍ以下の不定形の発泡金属片からなる金属端材が密圧されてなる発泡金属体の気泡内に樹脂又はゴムが含浸されている振動減衰材とする。又、当該振動減衰材で形成された円柱形状の金属プラグが、弾性材料層と剛性材料層とが交互に積層されてなる中空円筒状の弾性体内に配置されてなる金属プラグ入り積層ゴム型免震支承とする。【選択図】図１
VIBRATION ATTENUATION MEMBER AND METAL PLUG-CONTAINING LAMINATE RUBBER TYPE SEISMIC BEARING USING THE SAME
振動減衰材、及び、それを用いた金属プラグ入り積層ゴム型免震支承
YASUNAGA AKIRA (Autor:in) / TAKAHASHI OSAMU (Autor:in)
17.08.2017
Patent
Elektronische Ressource
Japanisch
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