Journal article Embargoed Access

Empirical damage and liquefaction fragility curves from 2012 Emilia earthquake data

Di Ludovico, Marco; Chiaradonna, Anna; Bilotta, Emilio; Flora, Alessandro; Prota, Andrea


JSON-LD (schema.org) Export

{
  "inLanguage": {
    "alternateName": "eng", 
    "@type": "Language", 
    "name": "English"
  }, 
  "description": "<p>The study focuses on the effects of liquefaction on structures taken from data on about 1,000 private residential masonry buildings located in several municipalities struck by the 2012 Emilia earthquake.&nbsp;Survey data were collected by teams of experts coordinated by the Italian Department of Civil Protection in the immediate post-earthquake emergency phase. They included information on<br>\n&nbsp;building characteristics and the level and extent of the damage to structural and non-structural&nbsp;&nbsp;components. Furthermore, according to data related to the reconstruction process, information on the&nbsp;&nbsp;liquefaction-induced type and extent of the damage was also collected. Through a comparative&nbsp;&nbsp;analysis of the empirical damage, it was found that liquefaction strongly affected the buildings,&nbsp;&nbsp;confirming its relevance in the damage scenario under specific subsoil conditions. Based on this&nbsp;&nbsp;evidence, the paper proposes a correlation between structural damage and liquefaction when it comes&nbsp;&nbsp;to deriving proper preliminary empirical fragility curves. A suitable parameter to define liquefaction&nbsp;&nbsp;effects at ground level is introduced and correlated to damage grades defined according to the&nbsp;&nbsp;European Macroseismic Scale: EMS-98.</p>", 
  "license": "http://creativecommons.org/licenses/by/1.0/legalcode", 
  "creator": [
    {
      "affiliation": "University of Napoli Federico II", 
      "@type": "Person", 
      "name": "Di Ludovico, Marco"
    }, 
    {
      "affiliation": "University of Napoli Federico II", 
      "@type": "Person", 
      "name": "Chiaradonna, Anna"
    }, 
    {
      "affiliation": "University of Napoli Federico II", 
      "@type": "Person", 
      "name": "Bilotta, Emilio"
    }, 
    {
      "affiliation": "University of Napoli Federico II", 
      "@type": "Person", 
      "name": "Flora, Alessandro"
    }, 
    {
      "affiliation": "University of Napoli Federico II", 
      "@type": "Person", 
      "name": "Prota, Andrea"
    }
  ], 
  "headline": "Empirical damage and liquefaction fragility curves from 2012 Emilia earthquake data", 
  "image": "https://zenodo.org/static/img/logos/zenodo-gradient-round.svg", 
  "datePublished": "2019-09-28", 
  "url": "https://zenodo.org/record/3464108", 
  "@context": "https://schema.org/", 
  "identifier": "https://doi.org/10.5281/zenodo.3464108", 
  "@id": "https://doi.org/10.5281/zenodo.3464108", 
  "@type": "ScholarlyArticle", 
  "name": "Empirical damage and liquefaction fragility curves from 2012 Emilia earthquake data"
}
8
2
views
downloads
All versions This version
Views 88
Downloads 22
Data volume 5.1 MB5.1 MB
Unique views 77
Unique downloads 22

Share

Cite as