--
You received this message because you are subscribed to the Google Groups "OpenQuake Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email to openquake-use...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.
Dear Graeme
thanks for your reply again. lets explain my issue in more detail. Im trying to verify a paper psha calculation and with next lines info:
- Earthquakes of magnitude 5 to 7 were considered and characteristic magnitude-recurrence relationship of Youngs and Coppersmith (1985) was used to model the probability distribution of magnitudes.
- The site is located at a distance 6.7 km from the fault with Vs30 = 760 m/sec2
- fault is assumed to have a recurrence rate of 0.09 earthquakes per
year.
- Rupture lengths of earthquakes
were a function of magnitude, as determined using Wells and Coppersmith (1994).
- the 2% in 50 year uniform hazard spectrum from
PSHA analysis is shown
as you mentioned I have to calculate annual rate of recurrence manually and enter them by arbitraryMFD for all magnitudes, am I right?
Amir
--