Analysis of topographic amplification effects on canyon sites using 3D boundary element method

R Tarinejad, MT Ahmadi, N Khaji - Journal of seismology and earthquake …, 2007 - jsee.ir
Topographic conditions play an important role on the modification of seismic ground motion.
Therefore, their effects may become crucial in the selection or simulation of ground motion …

Estimation of near-surface attenuation in bedrock for analysis of intraplate seismic hazard

AM Chandler, NTK Lam, HH Tsang, MN Sheikh - Journal of Seismology and …, 2005 - jsee.ir
The significance of near-surface attenuation in bedrock, as distinct from attenuation in
unconsolidated soft soil sediments, has been identified. The k parameter, which …

Bam Earthquake: From emergency response to reconstruction

MH Havaii, M Hosseini - Journal of Seismology and Earthquake Engineering, 2004 - jsee.ir
This paper gives a brief explanation of the earthquake in Bam, casualties, as well as a report
on rescue and relief operations, emergency shelters, temporary housing, and the country's …

A study of the seismic response of asphaltic concrete used as a core in rockfill dams

A Akhtarpour, A Khodaii - Journal of Seismology and Earthquake …, 2014 - jsee.ir
Seismic response of the asphaltic concrete used as an impermeable core of a rockfill dam
was investigated. In the first part of the study, geotechnical parameters of the asphaltic …

Stability of railroad tracks under the effects of temperature change and earthquake

F Arbabi, M Khalighi - Journal of Seismology and Earthquake Engineering, 2010 - jsee.ir
One of the major causes of train accidents is derailment due to axial or lateral buckling of the
track. This problem is more prominent in continuously welded rails (CWR), which are now …

Earthquake-induced rock fall hazard zonation of Varzegha-Ahar region in northwest Iran: a comparison of quantitative and qualitative approaches

M Mahdavifar, F Askari, P Memarian… - Journal of Seismology …, 2016 - jsee.ir
In this study three earthquake-induced rock fall hazard maps of the regions affected by
Varzeghan-Ahar earthquake doublet are presented. On August 11th 2012 an earthquake …

DEM response analysis of buried pipelines crossing faults and proposal for a simplified method to estimate allowable fault displacements

Y Kuwata, S Takada, R Ivanov - Journal of Seismology and Earthquake …, 2007 - jsee.ir
This paper investigates the behavior of polyvinyl chloride and ductile iron pipelines in
relation to surface fault displacements using the Discrete Element Method (DEM) and …

Experimental study on seismic behavior of conventional concrete bridge bents

MK Bahrani, A Vasseghi, A Esmaeily, M Soltani - Journal of Seismology and …, 2010 - jsee.ir
This paper presents the results of an experimental study conducted to assess the seismic
response of the commonly used multicolumn bridge bents constructed in Iran. Observing the …

Comparative Evaluation of Seismic assessment methodologies applied to a 32-story reinforced concrete office building

AM Memari, S Rafiee, AY Motlagh, A Scanlon - Journal of Seismology and …, 2001 - jsee.ir
Results of seismic damage evaluation of a tall reinforced concrete building are presented.
Plastic hinge formation patterns obtained by using DRAIN-2D and IDARC computer …

Cyclic analysis of RC shear walls, considering bar-concrete interaction

H Zarei Chargoad, SS Hashemi, M Vaghefi - Journal of Seismology and …, 2016 - jsee.ir
In this paper, the nonlinear behavior of reinforced concrete shear wall with consideration of
bond-slip effect between the bars and surrounding concrete is investigated. Bar and …