Analysis methods of irregular high-rise buildings subjected to seismic loads

MS Intekhab, S Das, MA Jajnery, S Akhtar… - Journal of Vibration …, 2023 - Springer
Background Seismic analysis of structures is required for the design of high-rise building as
these are hazards that threat the built environment and human life. However, it was …

The probabilistic seismic assessment of aged concrete arch bridges: The role of soil-structure interaction

F Homaei, M Yazdani - Structures, 2020 - Elsevier
This study aims to investigate the effect of soil-structure interaction (SSI) on the seismic
response of a medium-span old concrete arch bridge in Iran's railway network, through …

Assessment of seismic vulnerability of continuous bridges considering soil-structure interaction and wave passage effects

OMO Ramadan, SSF Mehanny, AAM Kotb - Engineering Structures, 2020 - Elsevier
Identical ground motion excitations at all supports are typically assumed in practice for the
design and seismic analysis of structures. Such assumption is customarily made despite the …

3D soil structure interaction effects on the seismic behavior of single span historical masonry bridge

A Özmen, E Sayın - Geotechnical and Geological Engineering, 2023 - Springer
Historical masonry bridges are cultural heritage of countries and must be protected from
destructive effects of nature such as earthquakes, floods, and fires. The interaction of soil …

Seismic assessment of irregular RC frames with tall ground story incorporating nonlinear soil–structure interaction

H Asadi-Ghoozhdi, R Attarnejad, AR Masoodi… - Structures, 2022 - Elsevier
This paper is dedicated to evaluate the nonlinear Soil–Structure Interaction (SSI) impact on
the earthquake-based response of vertically irregular reinforced concrete (RC) moment …

Effect of soil–pile–structure interaction on seismic behaviour of RC building frames

J Visuvasam, SS Chandrasekaran - Innovative Infrastructure Solutions, 2019 - Springer
Pile foundations are generally used to support important industrial buildings, especially
located in coastal regions where the major portion is covered by loose soil deposits. They …

Different soil-structure interaction modelling strategies for seismic analysis of a masonry church

A Özmen, E Sayin - International Journal of Architectural Heritage, 2024 - Taylor & Francis
Masonry structures can be damaged different external reasons such as war, flood,
earthquake etc. For protecting and transfer to the next generations, these structures can be …

Soil-structure interaction and frequency components of near-fault records on the performance-based confidence levels of steel setback MRFs

S Mashhadi, F Homaei - Soil Dynamics and Earthquake Engineering, 2023 - Elsevier
This paper investigates the role of soil-structure interaction (SSI) in the confidence levels of
setback steel moment-resisting frames (MRFs) for meeting the structural performance …

The performance-based seismic response of special steel MRF: Effects of pulse-like ground motion and foundation safety factor

S Mashhadi, A Asadi, F Homaei, H Tajammolian - Structures, 2020 - Elsevier
This study aims to investigate the effect of near-fault pulse-like earthquake ground motions
as well as the foundation safety factor, on the performance-based seismic response (PBSR) …

Numerical simulation of seismic collapse mechanisms of vertically irregular steel high-rise buildings

RR Azghandi, H Shakib, M Zakersalehi - Journal of Constructional Steel …, 2020 - Elsevier
The effect of mass and stiffness vertical irregularities on the collapse mechanism and
resistance of steel high-rise structures is investigated using 3-D numerical simulations …