Table 1 Earthquake return period and earthquake number in a 100,000-year synthetic catalog.
MwReturn period
(years)
Earthquake number in
100,000 years
Zone I
(a = 5.45,
b = 1.0)
Zone II
(a = 5.74,
b = 1.0)
Zone III
(a = 5.96,
b = 1.0)
Zone IZone IIZone IIITotal
8.0755387232132258431821
8.2119661436884163272519
8.4189597358453103171327
8.6925108108
8.814666868
9.023244343