Volume 34 (2024)
Volume 33 (2023)
Volume 32 (2022)
Volume 31 (2021)
Volume 30 (2020)
Volume 29 (2020)
Volume 28 (2019)
Volume 27 (2018)
Volume 26 (2017)
Volume 25 (2016)
Volume 24 (2015)
Volume 23 (2014)
Volume 22 (2013)
Volume 21 (2012)
Volume 20 (2011)
Volume 19 (2010)
Volume 18 (2009)
Volume 17 (2008)
Volume 16 (2007)
Focal Mechanism of December 20, 2007, Tabriz Earthquake Using Accelerograph Data

H. Hamzehloo; E. Farzanegan; H. Mirzaei

Volume 19, Issue 75 , January 2010, , Pages 35-38

https://doi.org/10.22071/gsj.2010.55429

Abstract
  The December 20, 2007 earthquake has occurred three months after the September  16, 2007 earthquake near the Tabriz city in East Azarbaijan province. We have used SH- waves accelerographs data and Brune model to estimate the causative fault plane parameters. The strike, dip and rake have been ...  Read More

Estimation of Attenuation Function for Shear Waves Phase in Lorestan Province by Using Darb-e-Astane Earthquake (2006) Acceleration Data

H. Rahimi; H. Hamzeh Lou

Volume 18, Issue 70 , February 2009, , Pages 94-101

https://doi.org/10.22071/gsj.2009.57380

Abstract
       In general, seismic attenuation is caused by a combination of both scattering and intrinsic mechanisms. Scattering redistributes wave energy within the medium but does not remove energy from the overall wave field. In contrast, intrinsic attenuation mechanisms convert wave energy ...  Read More