Sufficiency assessments of ground motion intensity measures employing kullback-leibler theory (applied for typical south pars offshore platforms) [PDF]
Numerical Methods in Civil Engineering, 2021 The potential ingrained uncertainty in ground motion records may significantly influence the structural seismic risk assessment in performance-based earthquake engineering (PBEE). One of the basic components of the socio-economic method of PBEE design is
Samira Babaei +2 more
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Efficiency assessment of ground motion intensity measures in the estimation of dynamic response of reinforced concrete moment frames [PDF]
Journal of Structural and Construction Engineering, 2020 Selection of appropriate accelerograms for nonlinear dynamic analysis is one of the most important challenges due to their significant influence on the interpretation of analysis results.
Moein Dayyani +2 more
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Ground Motion Prediction Equation for Optimal Combination of Spectral Displacements as the intensity measure for short-period buildings using Iranian strong ground motion records [PDF]
مجله مدل سازی در مهندسی, 2022 Important parameters of strong ground motions in a site in terms of potential damage to structures can be represented by an intensity measure parameter.
Fateme Soleimani, Aliakbar Yahyaabadi
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Seismic Fragility Assessment of Cable-Stayed Bridges Crossing Fault Rupture Zones
Buildings, 2022 Current studies lack probabilistic evaluations on the performance of fault-crossing bridges. This paper conducts seismic fragility analyses to evaluate the fragility of cable-stayed bridges with the effects of fault ruptures.
Junjun Guo +4 more
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Selection of Optimal Intensity Measure for Seismic Assessment of Steel Buckling Restrained Braced Frames under Near-Fault Ground Motions [PDF]
Journal of Rehabilitation in Civil Engineering, 2019 Buckling restrained braces (BRBs) have a similar behavior under compression and tension loadings. Therefore, they can be applied as a favorable lateral load resisting system for structures. In the performance-based earthquake engineering (PBEE) framework,
Elham Javadi, Masood Yakhchalian
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Applied Sciences, 2021 This research identifies the significant optimal intensity measures (IM) for seismic performance assessments of the fixed offshore jacket platforms.
Sajib Sarker +4 more
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The Effect of Record Selection Technique on Dissipated Hysteresis Energy and Park Ang Damage Index in Moment Resisting RC Frames [PDF]
Journal of Structural and Construction Engineering, 2020 The main sources of the uncertainty in estimation of structural seismic responses is the uncertainty of the earthquake records as the input excitations.
Gholamreza Abdollahzadeh +1 more
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Torsion Effect on the RC Structures using Fragility Curves Considering with Soil-Structure Interaction [PDF]
Journal of Rehabilitation in Civil Engineering, 2020 The existence of torsion, as well as consideration of the Soil-Structure Interaction (SSI), increase the natural periods of the structure resulting from a subsequent decrease in the seismic demand of the system.
Ali Anvarsamarin +2 more
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Correlation of Ground Motion Duration with Its Intensity Metrics: A Simulation Based Approach [PDF]
Journal of Soft Computing in Civil Engineering, 2020 There are different kinds of intensity measures to characterize the main properties of the earthquake records. This paper proposes a simulation-based approach to compute correlation coefficients of motion duration and intensity measures of the earthquake
Mojtaba Harati +2 more
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Seismic performance of moment frames under multiple fling-step pulse ground motions
Jurnal Ilmiah SINERGI, 2022 The displacement fling-step pulse seldom signatures near-field earthquake in its ground motions. It is well recognized that the near-field ground motion with velocity pulse amplifies the building drift larger than the regular ground motion.
Ade Faisal +3 more
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