減衰特性および各種依存性を考慮した建築用オイルダンパーの開発と解析モデルに関する研究

概要

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This paper describes development of a new designed oil damper and research depends on various factors on an analytical of it. Recently, oil dampers have been used frequently for reducing vibration of buildings due to earthquakes. They can work as high performance energy dissipation devices. The oil-damper developed in this study can demonstrate damping performance even to small vibration. Therefore, it is not only effective to earthquakes, but also to strong winds or traffic vibrations. This paper explains the concept of the development, the design method, the experiments, the analytical model, and the calculation algorithm.
社団法人日本建築学会の論文
2005-08-30