Integration step size and its adequate selection in analysis of structural systems against earthquakes

A Soroushian - … Methods in Earthquake Engineering: Volume 3, 2017 - Springer
True behaviour of an arbitrary structural system is dynamic and nonlinear. To analyze this
behaviour in many real cases, eg structures in regions under high seismic risk, a versatile …

Efficient static analysis of assemblies of beam-columns subjected to continuous loadings available as digitized records

A Soroushian, EM Farahani - Frontiers in Built Environment, 2019 - frontiersin.org
Beams, beam-columns, columns, and frames, are of major importance in structural
engineering, and especially buildings and infrastructures analysis and design. In some …

[PDF][PDF] A Technique for Time Integration with Steps Larger than the Excitation Steps: Review of the Past Addressing the Existing Challenges and a Perspective of the …

A Soroushian - … of 8th ECCOMAS Thematic Conference on …, 2021 - researchgate.net
Time history analysis using a time integration method is a powerful broadly accepted tool for
structural dynamic analysis. In practical areas, such as earthquake engineering …

Identification of damping ratio and its influences on wind‐and earthquake‐induced effects for large cooling towers

ST Ke, W Yu, L Xu, YJ Ge… - The Structural Design of …, 2018 - Wiley Online Library
Standard 5% damping ratio for high‐rise concrete structures is generally used for dynamic
analysis under the action of wind and earthquakes in the existing cooling tower regulations …

A practical way to apply a technique that accelerates time history analysis of structures under digitised excitations

A Soroushian - 2024 - dspace.cvut.cz
Time history analysis using direct time integration is a versatile and widely accepted tool for
analysing the dynamic behaviour of structures. In 2008, a technique was proposed to …

[PDF][PDF] A TECHNIQUE FOR TIME INTEGRATION WITH STEPS LARGER THAN THE EXCITATION STEPS: REVIEW OF THE PAST ADDRESSING THE EXISTING …

Time history analysis using a time integration method is a powerful broadly accepted tool for
structural dynamic analysis. In practical areas, such as earthquake engineering …

[PDF][PDF] ON TIME HISTORY ANALYSIS WITH STEPS LARGER THAN THE STEPS OF EARTHQUAKE RECORDS INDEPENDENT FROM THE FREQUENCY …

M Papadrakakis, M Fragiadakis - 2017 - academia.edu
Time integration is the most versatile tool in analysis of semi-discretized equations of motion.
The computational cost might be considerable, especially when the excitation is available as …