Results 11 to 20 of about 891 (209)
Application of the Incremental Modal Pushover Analysis to Bridges Subjected to Near-Fault Ground Motions [PDF]
Applied Sciences, 2020 Near-fault events can cause severe damage to civil structures, including bridges. Many studies have demonstrated that the seismic assessment is not straightforward.
Alessandro Vittorio Bergami +4 more
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Latin American Journal of Solids and StructuresIn longitudinal multi-mode pushover analysis of bridges with elevated pile foundation systems, the inelastic contributions of the second mode cannot be neglected. Generalized pushover analysis cannot be applied directly in this condition.
S. Cao, W. Yuan
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Modified Modal Pushover Design for Asymmetric-Plan RC Shear-Wall Structures
Advances in Civil Engineering, 2023 The goal of this research is to provide a new method for designing reinforced concrete wall structures with a one-way asymmetric plan. This presented method is called the modified modal pushover design method (MMPD), which uses assumptions of modified ...
Mohammad Sadegh Birzhandi +1 more
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Incremental modal pushover analysis (IMPA) for bridges [PDF]
, 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.
Nuti C. +3 more
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Elastic-Plastic Seismic Performance for Jacket Platform Based on Improved Modal Pushover Method
Shanghai Jiaotong Daxue xuebao, 2021 In connection with the elastic-plastic failure problem of offshore jacket platform subjected to a powerful earthquake, an improved modal pushover method based on performance design is proposed. The elastic-plastic seismic performance and failure modes of
LIU Hongbing +4 more
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IMPA versus Cloud Analysis and IDA: Different Methods to Evaluate Structural Seismic Fragility
Applied Sciences, 2022 Well-known methods for seismic performance assessment, such as incremental dynamic analysis (IDA), multi-stripes analysis (MSA) and the cloud method, involve nonlinear response time-history analyses to characterize the relationship between the chosen ...
Carlotta Pia Contiguglia +3 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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Comparative Review of the Performance Based Design of Building Structures Using Static Non-Linear Analysis, Part B: R/C Frames [PDF]
Journal of Rehabilitation in Civil Engineering, 2014 The objective of this review to be submitted in two independent parts, for steel frames and for RC frames, is to compare their structural performance with respect to the proposed N2-method, and so also of the consequent convenience of using pushover ...
R. C. Barros +3 more
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Modal pushover analysis on reinforced concrete arch bridge to estimate seismic responses [PDF]
E3S Web of Conferences, 2020 This paper presents an evaluation study of the performance of reinforced concrete arch bridge structures under earthquake load. The study is aimed to investigate the seismic performance of Wreksodiningrat Bridge, located in the province of Yogyakarta ...
Murdiansyah Lukman +2 more
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Modelling, identification and structural damage investigation of the Neoria monument in Chania
Developments in the Built Environment, 2022 The structural behavior of Neoria masonry monument is studied here. The determination of structural and material properties of a partially collapsed monument and the evaluation of existing damages and their importance for further restoration studies are ...
Barbara Charalambidi +7 more
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