重量系衝撃源による床衝撃音の主観評価実験(環境系)

概要

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The rubber ball used to measure the heavy-weight floor impact sound level had not been so used in the business about the completion inspection etc. The reason is that the measurement result of the rubber ball is not evaluated. In this paper, we experimented the hearing impression of the floor impact sound generated by the impact source of the bang machine, the rubber ball, and jumping up and down. As a result, the relation between a hearing impression and physical amount does not change even if the impact source is different. The evaluation of the tire impact is applicable also in the rubber ball impact.
社団法人日本建築学会の論文
2006-07-09