Study of ground motion signal reduction for the optimisation of computation time in dynamic nonlinear analysis

MV Requena-García-Cruz, J de-Miguel-Rodriguez… - Structures, 2025 - Elsevier
Nonlinear dynamic analyses are required to account for the structural performance of mid-to
high-rise buildings and complex structures. Generally, time history analyses are carried out …

[PDF][PDF] Wavelet based automatic phase picking algorithm for 3-component broadband seismological data

A Ahmed, M Sharma, A Sharma - 2007 - sid.ir
A phase picking algorithm has been developed for P-wave arrival detection and picking on a
3-component broadband seismogram. The algorithm is based on Wavelet Transform, Akaike …

Comparison of methods used for seismic analysis of structures

P Čada, J Máca - 2017 - dspace.cvut.cz
This paper investigates effects of the seismic load to a structure. The article describes main
methods of the definition and practical application of the seismic load based on the Standard …

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 …

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 …

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 …