expression, noun
public transport disruption; schedule disruption
Refers to delays or irregularities in train, bus, or other public transport schedules. Often used in announcements or news reports.
大雪のため、ダイヤの乱れが発生しています。
Due to heavy snow, there are disruptions to the timetable.
ダイヤの乱れにより、列車に遅れが出ています。
Trains are delayed due to schedule disruption.