Multi-scale analysis of settlement-induced building damage using damage surveys and DInSAR data: A case study in The Netherlands

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• 作者：Dario Peduto^a ; ^{dpeduto@unisa.it} ; Gianfranco Nicodemo^a ; ^{gnicodemo@unisa.it} ; Jos Maccabiani^b ; ¹ ; ^{jos.maccabiani@stcorp.nl} ; Settimio Ferlisi^a ; ^{sferlisi@unisa.it}
• 关键词：Settlements ; Building damage ; DInSAR ; Shallow/piled foundations ; Soft soils ; Fragility curves
• 刊名：Engineering Geology
• 出版年：2017
• 出版时间：23 February 2017
• 年：2017
• 卷：218
• 期：Complete
• 页码：117-133
• 全文大小：8189 K
• 卷排序：218

文摘

A multi-scale procedure to analyze settlement-induced building damage is proposed. Role of soft soils in predisposing the ground settlement occurrence is investigated. DInSAR and damage data are combined to derive settlement vs. damage relationships. Equivalent damage of building aggregates is related to maximum settlement gradients. Empirical fragility curves are derived for single buildings on different foundations.