Open AccessJournal Article
Seismic optimization of steel moment resisting frames considering soil-structure interaction
Arman Milany,Saeed Gholizadeh +1 more
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This article is published in Iran University of Science & Technology.The article was published on 2021-05-10 and is currently open access. It has received 0 citations till now. The article focuses on the topics: Moment (mathematics) & Soil structure interaction.read more
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Journal ArticleDOI
Seismic soil-structure interaction: beneficial or detrimental?
George Mylonakis,George Gazetas +1 more
TL;DR: In this article, the role of soil-structure interaction (SSI) in the seismic response of structures is reexplored using recorded motions and theoretical considerations, and it is shown that an increase in the fundamental natural period of a moderately flexible structure due to SSI may have a detrimental effect on the imposed seismic demand.
Journal ArticleDOI
Performance-based multiobjective optimum design of steel structures considering life-cycle cost
TL;DR: In this paper, a new methodology for the performance-based optimum design of steel structures subjected to seismic loading considering inelastic behavior is proposed, and the importance of considering life-cycle cost as an additional objective to the initial structural cost objective function in the context of multiobjective optimization is also investigated.
Journal ArticleDOI
Seismic response of low-rise steel moment-resisting frame (SMRF) buildings incorporating nonlinear soil–structure interaction (SSI)
TL;DR: In this paper, a beam-on-nonlinear-Winkler-foundation (BNWF) approach was used to model the nonlinear soil-structure interaction behavior.
Journal ArticleDOI
Life cycle cost oriented seismic design optimization of steel moment frame structures with risk-taking preference
TL;DR: In this article, a multiobjective design optimization of seismic steel moment-resisting frame (SMRF) structures is proposed for balanced minimization of initial material/construction cost and lifetime seismic damage cost, which are usually added up in the existing literature to form the total life cycle cost measure.
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