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首页> 外文期刊>Bulletin of earthquake engineering >2012 Emilia earthquake, Italy: reinforced concrete buildings response
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2012 Emilia earthquake, Italy: reinforced concrete buildings response

机译：2012年意大利艾米利亚大地震：钢筋混凝土建筑物的应对措施

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摘要

Data of the Italian National Institute of Statistics are collected aimed at characterizing Reinforced Concrete (RC) building stock of the area struck by the 2012 Emilia earthquake (number of storeys, age of construction, structural typology). Damage observations, collected right after the event in reconnaissance reports, are shown and analyzed emphasizing typical weaknesses of RC buildings in the area. The evolution of seismic classification for Emilia region and RC buildings' main characteristics represent the input data for the assessment of non-structural damage of infilled RC buildings, through a simplified approach (FASTmethod), based on EMS-98 damage scale. Peak Ground Acceleration (PGA) capacities for the first three damage states of EMS-98 are compared with registered PGA in the epicentral area. Observed damage and damage states evaluated for the PGA of the event, in the epicentral area, are finally compared. The comparison led to a fair agreement between observed and numerical data.
机译：收集意大利国家统计局的数据旨在表征2012年艾米利亚大地震袭击地区的钢筋混凝土（RC）建筑存量（层数，建筑年代，结构类型）。显示并分析了事件发生后立即在侦察报告中收集的损坏观测结果，强调了该区域RC建筑物的典型弱点。艾米利亚地区的地震分类的演变和钢筋混凝土建筑物的主要特征代表了基于EMS-98损伤等级的简化方法（FASTmethod），用于评估填充的钢筋混凝土建筑物的非结构性损伤的输入数据。将EMS-98的前三个损坏状态的峰值地面加速度（PGA）能力与震中区域的已注册PGA进行了比较。最后比较震中区域观察到的损坏和针对事件的PGA评估的损坏状态。通过比较，观察到的数据与数值数据之间达成了公平的协议。

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