title: Aftershocks caused by pore fluid flow?
abstract: Large shallow earthquakes can induce changes in the fluid pore pressure that are comparable to stress drops on faults. The subsequent redistribution of pore pressure as a result of fluid flow slowly decreases the strength of rock and may result in delayed fracture. The agreement between computed rates of decay and observed rates of aftershock activity suggests that this is an attractive mechanism for aftershockss.
authors.forename: A
authors.initials: A
authors.lastname: Nur
authors.forename: J R
authors.initials: JR
authors.lastname: Booker