An innovative numerical modeling strategy for the structural analysis of historical monumental buildings

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• 作者：Giovanni Castellazzi ; ^{giovanni.castellazzi@unibo.it} ; Antonio Maria D&rsquo ; Altri ; Stefano de Miranda ; Francesco Ubertini
• 关键词：Mesh generation ; Historical buildings ; Finite element method ; Structural analysis ; Points cloud ; Laser scanning ; Seismic vulnerability assessment
• 刊名：Engineering Structures
• 出版年：2017
• 出版时间：1 February 2017
• 年：2017
• 卷：132
• 期：Complete
• 页码：229-248
• 全文大小：14343 K
• 卷排序：132

文摘

A new modeling strategy for structural analysis of historical monumental buildings is presented. Semi-automatic transformation of points cloud surveyed produces the finite element mesh. Validation of the new strategy is performed on the San Felice sul Panaro (Italy) fortress. The comparison between the simulated and the real crack pattern shows a good agreement.