Fig.8a Map of regions suffering a ground motion >= a fixed seismic intensity with a probability >= 5% within 50 years hereafter. (Color-classified by seismic intensity; preliminary calculation)
Orange: Region suffering a ground motion with seismic intensity >= 6 Upper.
Ocher: Region suffering a ground motion with seismic intensity >= 6 Lower.
Yellow: Region suffering a ground motion with seismic intensity >=5 Upper.
Note) It is to be noted, for regions same as those with orange or ocher color in Fig.3, seismic intensity is >= 6 Lower at a high probability. Also, this map was prepared under assumption that all of yellow regions in Fig.3 have seismic intensity >= 5 Lower.
These figures have been prepared as preliminary version of seismic hazard maps. Accordingly, seismic intensity and probability of individual spots in these figures are not strict but just show images. |