Results 11 to 20 of about 1,084 (265)
Review on Pushover Analysis Procedures
International Journal of Advanced Research in Science, Communication and Technology, 2023 Pushover analysis was the recommended method of seismic analysis before this generation. Even though Non-Linear Time History analysis is a recommended method of practice for the current generation due to its accuracy, Pushover analysis has the capability which gives much more flexibility and information on its final results.
null M Sam Horrison +2 more
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Bidirectional Pushover Analysis of Irregular Structures
Journal of Structural Engineering, 2014 AbstractPushover analysis is one of the most-used nonlinear static procedures for the seismic assessment of structures; therefore, nowadays it is extensively used by practicing engineers for the seismic analysis of virtually every type of building. This paper proposes a bidirectional pushover analysis (BPA) method to overcome the limitations of current
CIMELLARO, GIAN PAOLO +2 more
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Incremental Modal Pushover Analysis (IMPA) for bridges
, 2021 In recent years, many research activities were undertaken to develop a reliable and practical analysis procedure to identify the safety level of existing structure. There are many literatures available on the seismic evaluation procedures of buildings using nonlinear static analysis (pushover) instead of performing, as in the well known incremental ...
Bergami A. V. +3 more
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Seismic Vulnerability of Segmental Bridges with Drop-In Span by Pushover Analysis
Applied Sciences, 2023 Insight into the application of pushover analysis to prestressed concrete segmental bridges built in the 1950s–1970s by cantilevering with medium-large span length is provided.
Piero Colajanni +2 more
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Buildings, 2019 It is essential for the seismic design of a base-isolated building that the seismic response of the superstructure remains within the elastic range. The evaluation of the maximum seismic member force in a superstructure is thus an important issue.
Kenji Fujii
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Pushover analysis for estimating seismic demand of elliptic braced moment resisting frames
Građevinar, 2022 In this paper, an innovative steel bracing system, known as the seismic response of elliptic braced moment resisting frame (ELBRF), is evaluated. ELBRF has a better structural behavior comparing to the other bracing systems and it has an architectural ...
Habib Ghasemi Jouneghani +2 more
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Buildings, 2021 Seismic assessment is a paramount issue and a valuable instrument towards the conservation of vulnerable structures in seismic prone regions. The past seismic events have highlighted the vulnerability of masonry towers that is exhibited by severe ...
Rafael Shehu
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An Energy Based Adaptive Pushover Analysis for Nonlinear Static Procedures [PDF]
Civil Engineering Infrastructures Journal, 2016 Nonlinear static procedure (NSP) is a common technique to predict seismic demands on various building structures by subjecting a monotonically increasing horizontal loading (pushover) to the structure.
Mohsenali Shayanfar +2 more
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, 2017 One of the main drawbacks of the Modal Pushover Analysis (MPA) is the need to perform nonlinear time-history analysis, which complicates the analysis method and time. A simplified version of the MPA has been proposed based on the concept of the inelastic deformation ratio.
N. F. Hanna, A. M. Haridy
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Evaluation of Reduction Factors for Vertically Irregular RC Frames: Conventional vs. Adaptive Pushover Analysis [PDF]
JES: Journal of Engineering SciencesThe significant computational demand of Nonlinear Time-History Analysis (NTHA) often leads seismic design practitioners to opt for the more efficient Nonlinear Static Pushover Analysis.
M. Soliman +3 more
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