セッションID: SS6-2-5
会議情報
主催: 一般社団法人 日本機械学会
会議名: 第30回交通･物流部門大会
開催日: 2021/12/01 - 2021/12/03
台風時に着目した竜巻注意情報の鉄道防災への利活用の検討
詳細
主催: 一般社団法人 日本機械学会
会議名: 第30回交通･物流部門大会
開催日: 2021/12/01 - 2021/12/03
To discuss about utilization of Hazardous Wind Watch released at the time of typhoon by the Japan Meteorological Agency for railway disaster prevention, authors collected and organized about 6,500 data of Hazardous Wind Watch and conducted a statistical analysis. As a result, predictive values of the Hazardous Wind Watch were evaluated to be approximately 4% on average both at the time of typhoon and others. On the other hand, capture ratios of the Hazardous Wind Watch were evaluated to be up to 75% or more.
