Annual Journal of Civil Engineering in the Ocean Vol.37
ANALYSIS TSUNAMI DYNAMICS AND RESDENCE BEHAVIOR AT NIIGATA IN 2019
2021 Volume 77 Issue 2 Pages I_127-I_132
Details
2021 Volume 77 Issue 2 Pages I_127-I_132
The Tsunami occurred at offshore of Yamagata prefecture by the strong earthquake in 2019. Furthermore, the small tsunami occurred and tsunami warning was announced by Japan Meteorological Agency. Fortunately, there was no tsunami damage in the region, however, some tsunamis by the earthquake sometimes occurred around this region in recently years. Therefore, the residents that live near the coastal area and the government always need to concern about some tsunami countermeasures. We grasped this tsunami dynamics and the behavior of the residents and the government when the earthquake and the tsunami occurred. Firstly, we simulated the tsunami dynamics. Secondary, we grasped the status of the information transfer systems and behavior of the government. Finally, we made the questionnaire survey to the residents, and grasped the behavior of after occurring the earthquake.
