Dear R-Crisis managers,
My question is if AB06 attenuation law implemented in the R-Crisis includes the "Alternative Stress Parameters". And, in the affirmative case, what is/are the stress (bars) values that use the scale factor ? (See attach)
Additional, I would like to confirm me that the AB11 (Atkinson & Boore, 2011) is not implemented in the last R-Crisis version.
Thank you too much for your support.
Best regards
Jackeline Huertas
Dear Jackeline,
Below, the answers:
Atkinson and Boore (2006)
I have already requested the revision of the "Alternative Stress Parameters" and I will notify you as soon I as possible.
Atkinson and Boore (2011)
You are correct, the Atkinson and Boore (2011) attenuation model is not included in the latest version of R-CRISIS. I will address your comment to the technical team and perhaps it will be available in further versions.
I appreciate your comments and suggestions.
Thank you for your preference and interest in R-CRISIS.
Best regards,
Dear Jackeline,
Atkinson & Boore (2006) attenuation model does not consider the adjustment by stress factor. The median intensity is calculated by using Equation (5) of the paper:
I hope this solves your question.
Thank you for your preference and interest in R-CRISIS.
Best regards,
