Shaking table test on seismic response of a planar irregular structure with differential settlements of foundation

F Xu, C Bao, X Ma, Y Zhang, KS Lim, Y Zhang, H Wang… - Structures, 2022 - Elsevier
The differential settlement of the foundation not only causes the degradation of the static
performance of structures, but also affects the seismic performance. To investigate the …

Performance of torsionally eccentric RC wall frame buildings designed to DDBD under bi-directional seismic excitation

C Zeris, A Lalas, E Spacone - Bulletin of Earthquake Engineering, 2020 - Springer
The seismic performance of a class of reinforced concrete eccentric wall frame buildings
under bi-directional ground motion excitation is investigated. For this purpose, four and eight …

Probabilistic assessment of plan-asymmetric structures under the near-fault pulse-like events considering soil–structure interaction

MS Birzhandi, AM Halabian - Advances in Structural …, 2019 - journals.sagepub.com
This study aims to evaluate the torsional effects and soil–structure interaction simultaneously
under near-fault pulse-like earthquakes in a probabilistic framework. Incremental dynamic …

Fast fragility analysis of plan-asymmetric structures considering soil-structure interaction using flexible base 2 degrees of freedom Modal Pushover Analysis (F2MPA)

MS Birzhandi, AM Halabian - Soil Dynamics and Earthquake Engineering, 2020 - Elsevier
As an alternative to the very time consuming Non-Linear Response History Analysis
(NLRHA) approach, this research aimed to employ the F2MPA (Flexibly-supported 2 DOF …

Bidirectional energy-based pushover procedure as a fast approach to establish approximate IDA curves under biaxial seismic excitations: an evaluation for medium …

S Soleimani, AS Moghadam, A Aziminejad - Bulletin of Earthquake …, 2022 - Springer
This paper evaluates the accuracy of bidirectional energy-based pushover (BEP) procedure
in predicting approximate incremental dynamic analysis (IDA) results for medium-and high …

Nonlinear Adaptive Control of Flexibly-Supported Inelastic Asymmetric Steel Structures Equipped with Semi-Active Mr Dampers

K Sadegh, MM Zafarani, A Emami… - Available at SSRN … - papers.ssrn.com
Focusing on the seismic assessment of irregular inelastic structures equipped with
magnetorheological (MR) dampers based on flexible support, the present study takes a …

Simplified seismic analysis of flexibly supported two-way asymmetric-plan buildings

AM Halabian, E Teymoorian - Proceedings of the Institution of …, 2021 - icevirtuallibrary.com
The seismic response of flexibly supported asymmetric-plan structures to severe ground
excitations is affected by the interaction of translational and torsional responses of the …

Three-dimensional non-linear seismic analysis of asymmetric structures on elastic soil

E Teymoorian, AM Halabian - Proceedings of the Institution of …, 2022 - icevirtuallibrary.com
An approximate method for non-linear seismic analysis of three-dimensional two-way
asymmetric buildings resting on flexible foundations under bi-directional ground motions is …