Table 3 The estimated return periods of earthquakes in the region per years
From: Geotechnical and geophysical investigation techniques in Ben Ezra Synagogue in Old Cairo area, Egypt
Magnitude | M ≥ 5 | M ≥ 6 | M ≥ 7 |
|---|---|---|---|
Return period/years | 33 | 229 | 1550 |
From: Geotechnical and geophysical investigation techniques in Ben Ezra Synagogue in Old Cairo area, Egypt
Magnitude | M ≥ 5 | M ≥ 6 | M ≥ 7 |
|---|---|---|---|
Return period/years | 33 | 229 | 1550 |