緊急地震速報の一般向け報知の効率化に関する研究

抄録

This paper presents a study of effective notification method of the Earthquake Early Warning(EEW) which is firstly announced from Japan Meteorological Agency. The EEW is epoch-making technology in the sense of knowing a big earthquake before the ground starts shaking. It is important that most people have to know the EEW immediately in order to defend themselves before shaking. Public notification of the EEW needs quickness and simplicity. Organizing the working group, we have developed two notification articles for the EEW, one is the signal sound and the other is the pictogram. By using these articles in the trial systems of the EEW notification, it is clear that the short warning is made intelligibly. Furthermore the simple sound and the pictogram are effective in the education of earthquake disaster prevention.