@article{ref1,
title="Optimal seismic upgrading of a reinforced concrete school building with metal-based devices using an efficient multi-criteria decision-making method",
journal="Structure and infrastructure engineering: maintenance, management, life-cycle design and performance",
year="2017",
author="Formisano, Antonio and Castaldo, Carmine and Chiumiento, Giovanni",
volume="13",
number="11",
pages="1373-1389",
abstract="In the paper, the seismic retrofitting of an existing reinforced concrete school building located in the district of Naples has been examined. The school, which was designed to sustain gravity load only, is composed of seven constructions separated with seismic joints. One of these constructions has been retrofitted with different intervention techniques, namely reinforced concrete walls, steel concentric, eccentric and buckling restrained braces and steel shear panels, whose non-linear behaviour under seismic actions in terms of performance point detection have been evaluated and compared using Capacity Spectrum Method. Finally, the choice of the best intervention technique from economic, structural and environmental point of view has been done utilising an efficient multi-criteria decision-making (MCDM) method, the so-called TOPSIS method. From the performed analyses it was found that buckling restrained braces provide optimal solution for the seismic upgrading of the examined reinforced concrete school building.<p /> <p>Language: en</p>",
language="en",
issn="1573-2479",
doi="10.1080/15732479.2016.1268174",
url="http://dx.doi.org/10.1080/15732479.2016.1268174"
}