Rapid evaluation of an indicator of seismic vulnerability in small urban nuclei |
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Authors: | Alfredo Corsanego Giancarlo Giorgini Giovanni Roggeri |
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Affiliation: | (1) Istituto di Scienza delle Costruzioni, Università di Genova, Via Montallegro 1, 16145 Genova, Italy |
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Abstract: | The expected fraction of buildings lost in the event of an earthquake of a given intensity can be considered as a useful indicator of the seismic vulnerability of a small urban nucleus and can be used for the evaluation of seismic risk on a regional scale. This work describes a procedure for quantifying this indicator through data obtained from the buildings which constitute the nucleus during rapid on-site surveys. The knowledge on which the procedure is based is that given by the observed vulnerability of old Italian centres. |
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Keywords: | Seismic vulnerability seismic risk buildings urban nuclei planning Italy |
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