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首页> 外文会议>World conference on earthquake engineering;WCEE >OBSERVATIONAL AND MECHANICAL MODELS FOR THEVULNERABILITY ASSESSMENT OF MONUMENTAL BUILDINGS
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OBSERVATIONAL AND MECHANICAL MODELS FOR THEVULNERABILITY ASSESSMENT OF MONUMENTAL BUILDINGS

机译：住宅建筑易损性评估的观测和力学模型

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An overview of the available methodologies for the vulnerability analysis of the monumental buildings isproposed. If the analysis has to be developed on the monumental buildings at a territorial scale, thevulnerability models have to be referred to a typological classification and the approaches mainly belongto two different categories: observational and mechanical. In case of the most important monuments, moredetailed models may be defined. Thus the methodology is organised in: a) Level 1, based only ontypological studies on the observed vulnerability; b) Level 2, analysing a single part of the fabric(macroelement), considering simplified mechanical models suitable at the territorial scale; c) Level 3,defined on a more detailed analysis of the whole building or of a macroelement. In the level 1 model, theseismic input is represented in terms of intensity. On the other hand, the mechanical approach is based onthe Capacity Spectrum Method that requires the definition of the Capacity Curve of the macroelement orof the whole building.
机译：提出了对纪念性建筑物进行脆弱性分析的可用方法的概述。如果必须在区域范围内对纪念性建筑进行分析，则必须将脆弱性模型称为类型学分类，而方法主要属于观察和机械两类。在最重要的古迹的情况下，可以定义更多详细的模型。因此，该方法的组织方式为：a）1级，仅基于对观察到的脆弱性的典型研究； b）2级，考虑适用于领土规模的简化机械模型，分析织物（宏元素）的单个部分； c）3级，在对整个建筑物或宏观元素进行更详细的分析时定义。在1级模型中，这些地震输入以强度表示。另一方面，机械方法基于容量谱方法，该方法要求定义宏观元素或整个建筑物的容量曲线。

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