462 粘弾性ダンパーによる電車線柱の減衰性能向上

概要

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A damping device for electric-railway pole has been invented in order to reduce the vibration caused by an earthquake or passing train. The authors conducted theoretical analyses of pole response equipped with the damping device and vibration test of real scale pole. The result of theoretical analyses has been found to be almost identical to the result of vibration test. Moreover, as the result of vibration test, damping effect of the device has been verified.
一般社団法人日本機械学会の論文
2009-08-03