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Simplified Pushover Analysis of Moment Resisting Frame Structures [PDF]
Journal of Earthquake Engineering, 2021 Seismic assessment of a building will typically require consideration of its nonlinear force–displacement response. Such information can be estimated from pushover analysis, also referred to as nonlinear static analysis, in which the structure is ...
Timothy J Sullivan +2 more
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International Journal of Structural Engineering, 2018
A major challenge in performance-based earthquake engineering is to develop simple and practical methods for estimating the capacity level and seismic demand on structures by taking into account their inelastic behaviour instead of complicated nonlinear time history analysis.
Devesh Soni +2 more
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A major challenge in performance-based earthquake engineering is to develop simple and practical methods for estimating the capacity level and seismic demand on structures by taking into account their inelastic behaviour instead of complicated nonlinear time history analysis.
Devesh Soni +2 more
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Incremental modified pushover analysis
The Structural Design of Tall and Special Buildings, 2008AbstractThe recently developed Incremental Dynamic Analysis (IDA) requires nonlinear time history analyses at different levels of intensity of an ensemble of ground motions, which is time‐consuming due to the high computational efforts involved. In the current study, a simplified method named as Incremental Modified Pushover (IMP) is developed and ...
Hossein Azimi +2 more
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Can a drawover vaporizer be a pushover?
Anaesthesia, 1994Summary Bench testing was carried out to establish whether the vapour output from an OMV50 vaporizer, as used in the Triservice apparatus, differs according to whether the carrier gas is either drawn or pushed through the vaporizer.
J C, Taylor, J, Restall
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Pushover Analysis: Proposals for Modification
Structural Engineering International, 2009Estimating earthquake-induced response, both in elastic and post-elastic range, with adequate precision is a major challenge to performance-based seismic design. A simple effective method known as pushover analysis amenable to be exercised in routine design is gaining popularity in the recent times.
Sekhar Chandra Dutta +3 more
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Applicability of Modal Pushover Analysis on Bridges
Advanced Materials Research, 2011Taking one irregular continuous bridge as an example, modal pushover analysis (MPA) has been conducted to judge whether it would be applicable for seismic analysis of irregular bridge structures. The bridge’s seismic demand in the transverse direction has been determined through two different methods, inelastic time history analysis (ITHA) and MPA ...
Biao Wei, Qing Yuan Zeng, Wei An Liu
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Lateral load pattern in pushover analysis
Earthquake Engineering and Engineering Vibration, 2003The seismic capacity curves of three types of buildings including frame, frame-shear wall and shear wall obtained by pushover analysis under different lateral load patterns are compared with those from nonlinear time history analysis. Based on the numerical results obtained a two-phase load pattern; an inverted triangle (first mode) load pattern until ...
Sun Jingjiang +3 more
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Pushover procedure for seismic analysis of buildings
Progress in Structural Engineering and Materials, 1998AbstractThis article is a state‐of‐the‐art review of the simplified inelastic analytical procedure commonly referred to as the ‘pushover analysis’ to estimate the seismic response of buildings. The basic steps of a pushover analysis are outlined. The choices available to users in each step are discussed and past studies involving the pushover procedure
W K Tso, A S Moghadam
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Nonlinear Pushover Analysis of RC Structures
Advanced Technology in Structural Engineering, 2000MARTINO R, SPACONE, ENRICO, KINGSLEY G.
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