Performance-Based Seismic Design

A special issue of Applied Sciences (ISSN 2076-3417). This special issue belongs to the section "Civil Engineering".

Deadline for manuscript submissions: 30 April 2024 | Viewed by 1117

Special Issue Editors


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Guest Editor
Department of Civil Engineering, University of Salerno, Via Giovanni Paolo II, 84084 Fisciano, SA, Italy
Interests: steel structures; aluminuum structures; local buckling; probabilistic methods; seismic design; fatigue behavior
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
Department of Civil Engineering, University of Salerno, 84084 Fisciano, SA, Italy
Interests: finite elements methods; steel structures; concrete structures; performance-based design; seismic assessment; numerical methods; masonry structures; seismic design
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Performance-based design represents a method to design the structures in order to achieve specific performance goals or aims, rather than following the code provisions or standard rules. In this way, with fixed specific performance expectations, the structural behavior is evaluated and optimized according to these criteria. The performance-based approach can be applied to existing or new structures as well as different structural typologies (reinforced concrete structures, masonry structures, steel moment frames, etc.).

In recent decades, researchers, engineers and designers have focused their attention on performance-based design by adopting advanced simulation and modelling tools, involving the evaluation of how a structure would perform under various conditions, such as wind, seismic actions, and fire, and, to optimize the design.

The main aim of this Special Issue is to depict the key issues in the application of performance-based design for structures subjected to various loading actions. More specifically, this Special Issue will focus on recent developments, challenges and limitations, case studies, and design codes.

Example topics of interest include, but are not limited to, the following:

  • New design methodologies;
  • Stochastic and deterministic methods;
  • New approaches in the retrofitting strategies;
  • Evaluation of soil–foundation interaction.
  • New dissipative joint connections;
  • Seismic vulnerability assessment;
  • Dynamic analysis of structures.

Dr. Alessandro Pisapia
Dr. Elide Nastri
Guest Editors

Manuscript Submission Information

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Keywords

  • seismic evaluation
  • probabilistic methods
  • damage assessment
  • steel structures
  • reinforced concrete structures
  • masonry
  • retrofitting
  • repair cost

Published Papers (1 paper)

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Research

18 pages, 9322 KiB  
Article
Application and Validation of a Simplified Approach to Evaluate the Seismic Performances of Steel MR-Frames
by Rosario Montuori, Elide Nastri, Vincenzo Piluso, Alessandro Pisapia and Paolo Todisco
Appl. Sci. 2024, 14(3), 1037; https://doi.org/10.3390/app14031037 - 25 Jan 2024
Viewed by 465
Abstract
The main aim of this work is to validate the application of a simplified performance-based method for assessing the seismic performance of steel buildings, focusing particularly on Moment Resisting Frames (MRFs) through nonlinear analyses. This simplified method defines the capacity curve of a [...] Read more.
The main aim of this work is to validate the application of a simplified performance-based method for assessing the seismic performance of steel buildings, focusing particularly on Moment Resisting Frames (MRFs) through nonlinear analyses. This simplified method defines the capacity curve of a structure through elastic and rigid-plastic analyses, calibrated by regression analyses conducted on 420 structures. To assess its accuracy, the method was compared with other analytical approaches, including incremental dynamic analyses (IDA) provided by existing codes. These analyses were performed on both real structures and simulated designs, considering recent and older codes. The comparison of capacity results derived from code-based approaches and IDA, aligned with the limit states outlined in current codes, showcased the high reliability of the proposed simplified assessment approach. Full article
(This article belongs to the Special Issue Performance-Based Seismic Design)
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