Fig. 6
From: Ground motion hazard of the China–Pakistan Economic Corridor (CPEC) routes in Pakistan
The individual shallow active and deep interface/intraslab seismic source models used for CPEC (China–Pakistan Economic Corridor) routes in Pakistan. a The shallow active source model takes into account shallow earthquake events encountered within the uppermost 50 km of the Earth's crust b the deep interface/intraslab seismic source model considers deep earthquake events encountered at depths greater than 50 km