110 鉄道駅改札口におけるチャイムに関する研究 : 視覚障害者へのヒアリング及び現場実測調査を通して(音色・音質の評価・設計技術(2),騒音・振動評価・改善技術)

概要

論文の詳細を見る
Nowadays, guiding chimes are being hastily installed at ticket gates of railway stations according to the governmental guideline about movement support using auditory signs. However, this guideline does not indicate any definite standards on their installation, thus some situations appear where the chimes do not work well due to inappropriate installation. This study aims at clarifying the present circumstances around the chimes by way of hearing to the visually handicapped and on-site investigation of sound environment in a dozen of stations. The former describes a variety of their usability, specifying the characteristics of the chimes ; the latter demonstrates the volume of the chimes, the audible areas and the audibility at significant points in the stations.
社団法人日本機械学会の論文
2006-07-11