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)
Recognition of Cenozoic stress field changes using brittle tectonic analysis in the Zagros simply folded belt (Shiraz Area)

Tahmoores Yousefi; Kouros Yazdjerdi; Manouchehr Ghorashi; Alireza Shahidi

Volume 29, Issue 115 , June 2020, , Pages 229-240


  The current form of the folded Zagros is the result of the oblique collision the Arabian and Iranian plates in Late Cenozoic. In this study, Cenozoic stress field changes in Zagros Simply folded belt and structural evolution after collision in Shiraz Area have been evaluated. The geological formations ...  Read More

Paleostress Reconstruction of Mesozoic deposits In Interior Fars Area( E-SE of Shiraz)

Tahmoores Yousefi; Kooros Yazdjerdi; 2Manouchehr Ghorash; Alireza Shahidi

Volume 28, Issue 111 , May 2019, , Pages 53-64


  Abstract: The brittle tectonic history expresses different tectonic events in the Zagros Simply Folded Belt. Consequence of Mesozoic extension, rifting and the shortening derived from the Cenozoic Eurasia – Arabia collision. In order to reconstruction the ancient tensions in the Mesozoic deposits ...  Read More

Investigation of the Mechanism and Neotectonics of the Siah Cheshmeh- Khoy Fault Zone

M Roustaee; B Zamani; P Navabpour; M Moayyed

Volume 24, Issue 96 , September 2015, , Pages 221-234


  Siah Cheshmeh- Khoy fault system is one of the principal faults in NW of Iran and that its right- lateral strike- slip activity has reported for different segments of this fault zone. Landsat 7 satellite images of the area, confirm the right- lateral strike- slip motion of this fault system by deflected ...  Read More

The Paleostress Analysis in the East and South East of Tehran(Sorkheh Hessar-Khodjir)

M. Saadat; S. A. Alavi; A. Saeedi

Volume 17, Issue 67 , February 2008, , Pages 22-37


  To analyze the paleostress in Sorkheh Hessar – Khodjir area, different shear – fault planes and the associated slickenside lineations are measured. The stress tensor and the variation of the stress direction in the upper Triassic to Oligocene formations are discussed. Numerous shear data ...  Read More

Structural Analysis of Mosha Fault in the Northeast of Tehran

S. Bahiraie; M. Abbasi; M. Almasian

Volume 16, Issue 64 , March 2007, , Pages 112-125


  Generally the most important factor in the structural evolution of Alborz is thrust and reverse faulting that often has an east-west trend, parallel to the mountain chain. Mosha fault, one of the main faults, in this study covers the area between longitudes 51˚, 30´ to 51˚, 45´ including ...  Read More