Search Results - "Moghadam, Abdolreza S"

Proposal of an equivalent linearization method to predict seismic hysteretic energy demand considering stiffness degradation effects by Samimifar, Maryam, Massumi, Ali, S. Moghadam, Abdolreza

“…Summary To overcome complexities and shortcomings of previous studies, a new method is proposed to derive an equivalent linear model for predicting seismic…”
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Enhanced Accuracy of a Fuzzy Logic Model for Rapid Seismic Damage Prediction of RC Buildings by Zaribafian, Omid, Pourrostam, Towhid, Fazilati, Mehdey, Moghadam, Abdolreza S., Pahlaviani, Ali G.

“…Rapid Visual Screening (RVS) is a method of assessing a building’s vulnerability to an earthquake. Although RVS accurately classifies the damage states of the…”
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Seismic Response of Plan-Asymmetric Structures with Diaphragm Flexibility by Nekooei, Masoud, Aziminejad, Armin, Moghadam, Abdolreza S., Eivani, Hamed

“…The seismic behavior of asymmetric structures with a flexible diaphragm was studied by conducting inelastic dynamic time-history analyses. Asymmetric…”
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Probabilistic safety assessment of self-centering steel braced frame by RAHGOZAR, Navid, RAHGOZAR, Nima, MOGHADAM, Abdolreza S.

“…The main drawback of conventional braced frames is implicitly accepting structural damage under the design earthquake load, which leads to considerable…”
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Response of self-centering braced frame to near-field pulse-like ground motions by Rahgozar, Navid, Moghadam, Abdolreza S, Aziminejad, Armin

“…A low damage self-centering braced frame equipped with post-tensioning strands is capable of directing damage to replaceable butterfly-shaped fuses. This paper…”
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Continuum Analysis Approach for Rocking Core-Moment Frames by Rahgozar, Nima, Moghadam, Abdolreza S, Aziminejad, Armin

“…AbstractRocking core-moment frame (RCMF) combinations are structural assemblies that are capable of collapse prevention, recentering, avoiding soft story…”
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Sustainable seismic design and health monitoring by Grigorian, Mark, Moghadam, Abdolreza S., Sedighi, Siavash

“…Summary Structural health monitoring and natural control (SHMC) for post‐earthquake realignment and repairs (PERR) are one of the most challenging issues…”
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Column Base Flexibility Effects on the Seismic Performance of Single-bay Single-story Steel Moment Frames by Safaei, Shayan, MacRae, Gregory A., Moghadam, Abdolreza S.

“…This paper investigates the seismic performance of one-story one-bay steel moment-resisting frames with flexible column bases from theoretical and numerical…”
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Methodology for developing earthquake‐resilient structures by Grigorian, Mark, Moghadam, Abdolreza S., Mohammadi, Hadiseh, Kamizi, Mozhgan

“…Summary This paper proposes a methodology for developing earthquake‐resilient structures (ERSs). This is achieved by following principles of full cycle…”
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Seismic response of torsional structures considering the possibility of diaphragm flexibility by Hamed Eivani, Abdolreza S. Moghadam

“…Fully rigid floor diaphragm is one of the main assumptions that are widely used in common practices due to its simple application. However, determining the…”
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Cantilever beam analogy for modal analysis of rocking core-moment frames by Rahgozar, Nima, Moghadam, Abdolreza S., Aziminejad, Armin

“…Unlike conventional seismic resisting systems, rocking core-moment frame (RCMF) combinations as low-damage assemblies are being developed to mitigate, or even…”
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Quantification of seismic performance factors for self-centering controlled rocking special concentrically braced frame by Rahgozar, Navid, Moghadam, Abdolreza S., Aziminejad, Armin

“…Summary Modern self‐centering controlled rocking special concentrically braced frame (SC‐CR SCBF) is capable of reducing structural damage compared with…”
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Fragility curves for typical steel frames with semi-rigid saddle connections by Kiani, Amir, Mansouri, Babak, Moghadam, Abdolreza S.

“…Steel structures with “saddle” type beam–column connections represent a popular construction practice in Iran. In the present paper, the seismic performance…”
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Advances in rocking core-moment frame analysis by Grigorian, Mark, Moghadam, Abdolreza S., Mohammadi, Hadiseh

“…The paper introduces a number of new analytic techniques and practical technologies that lead to the development of an efficient earthquake resistant system…”
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On repairable earthquake resisting archetypes with a view to resiliency objectives and assisted self‐centering by Grigorian, Mark, Moghadam, Abdolreza S., Kamizi, Mozhgan

“…Summary Performance‐based seismic design, as an alternative to conventional methods of approach, has served engineers and the public rather well during the…”
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Equivalent linear model for fully self‐centering earthquake‐resisting systems by Rahgozar, Navid, Rahgozar, Nima, Moghadam, Abdolreza S.

“…Summary Modern rocking and stepping cores have been known as the efficient self‐centering earthquake‐resisting systems (SC‐ERSs). The current article proposes…”
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Bidirectional energy-based pushover procedure as a fast approach to establish approximate IDA curves under biaxial seismic excitations: an evaluation for medium- and high-rise buildings by Soleimani, Sahman, Moghadam, Abdolreza S., Aziminejad, Armin

“…This paper evaluates the accuracy of bidirectional energy-based pushover (BEP) procedure in predicting approximate incremental dynamic analysis (IDA) results…”
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Impact of Retrofitting Techniques on Seismic Resilience of Schools: Case Study in Khorramabad, Lorestan, Iran by BahariPour, Saeed, Nani, Mahdi, Hosseini, Mojtaba, Moghadam, Abdolreza S., Razzaghi, Mehran S.

“…AbstractIran is located in a seismically active region, which poses a significant threat of destructive earthquakes. Given the dense populations they support…”
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Optimization of relative-span ratio in rocking steel braced dual-frames by Ghasemi, Sobhan, Nezamabadi, Maryam F., Moghadam, Abdolreza S., Hosseini, Mahmood

“…Controlled rocking concentrically steel braced frame (CR-CSBF) is an earthquake-resisting system that is effectively capable of reducing structural damage…”
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A new practical equivalent linear model for estimating seismic hysteretic energy demand of bilinear systems by Maryam Samimifar, Ali Massumi, Abdolreza S. Moghadam

“…Hysteretic energy is defined as energy dissipated through inelastic deformations during a ground motion by the system. It includes frequency content and…”
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