Results 1 to 10 of about 406,306 (149)
Nonlinear time-history earthquake analysis for steel frames
Heliyon, 2021 This study presents a simple, efficient, accurate method for nonlinear time-history earthquake analysis of spatial steel frames. The proposed new fiber plastic hinge method simulating only one element for each member captures the time-history dynamic ...
Phu-Cuong Nguyen +2 more
doaj +2 more sources
Earthquake Spectra, 2020 Regional seismic damage simulation of buildings provides decision-makers with important information for earthquake disaster prevention and mitigation. Utilizing nonlinear time history analysis using multiple-degree-of-freedom (MDOF) models for buildings,
Xinzheng Lu +5 more
semanticscholar +3 more sources
Evaluating Seismic Isolation Design: Simplified Linear Methods vs. Nonlinear Time-History Analysis
DesignsSeismic isolation is a vital strategy for improving the earthquake resilience of structures, utilizing flexible components such as lead–rubber bearings (LRBs) and curved surface sliders (CSSs) to attenuate ground motion effects.
Elias Yaacoub +3 more
doaj +2 more sources
KSCE Journal of Civil Engineering, 2015 This work is divided into two parts; the first one presents the nonlinear methods of analyses for seismic design of structures. The first method is the nonlinear pushover procedure, which is based on the N2 method.
Belgasmia Mourad, M. Sabah
semanticscholar +3 more sources
Applied Sciences, 2019 The resilience of cities has received worldwide attention. An accurate and rapid assessment of seismic damage, economic loss, and post-event repair time can provide an important reference for emergency rescue and post-earthquake recovery.
Xinzheng Lu +4 more
doaj +2 more sources
Comparison of nonlinear static analysis of Iranian standard 2800 with ASCE/SEI 41-13 in intermediate MRF RC buildings [PDF]
Journal of Structural and Construction Engineering, 2021 One of the simplified methods, which is progressing and completing every day, is a nonlinear static analysis that can directly evaluate the performance of a structure in any limit state and provide information about the nonlinear behavior of the ...
Bahador Habibi PourZare +2 more
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Nonlinear Time History Analysis of Solid Steel Micro Pile (SSMP)
Journal of Dynamic DisastersMd.Foisal Haque
semanticscholar +3 more sources
Comparison of Nonlinear Dynamic Analysis of Time History and Endurance Time Method in Tall Structures with Frame-Wall System [PDF]
Civil Engineering Infrastructures Journal, 2021 In this study, the seismic response of tall concrete structures with a special dual frame-wall concrete system is investigated using the endurance time method, and the results are compared with nonlinear time history analysis results.
Mohammad Mohammadizadeh +1 more
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Nonlinear Time History Analysis for Seismic Effects on Reinforced Concrete Building
Nigerian Journal of Technological Development, 2023 A typical Reinforced Concrete (RC) building frame comprising of RC columns and connecting beams that participates in resisting the earthquake forces. Due to earthquake, reversal tension generates at both faces of a beam and column; and hence damage occur
A. Hasan, K. Iqbal, S. Ahammed, A. Ghosh
semanticscholar +1 more source
Simulation analysis of structural nonlinear seismic response
International Journal for Simulation and Multidisciplinary Design Optimization, 2023 Faced with the difficulty of analyzing structural nonlinear seismic response, this study focuses on the reinforced concrete frame structure and designs a frame that meets the specifications.
Qin Feng
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