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Risk evaluation of orthodox churches, using collapse plastic mechanism

机译:使用倒塌塑性机制的东正教教堂风险评估

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Paper presents a case study of Orthodox Church affected by earthquake using collapse mechanism as method of analysis. In the first part, the principle of this methodology is presented in comparison with other structural analysis that is use in current practice. Orthodox Churches has special characteristics of seismic behavior and damage which was observed during Romanian earthquake. During analyses of the data obtained is seen a spatial mechanism of failure, mechanism consisting essentially in the combination of a longitudinal fracture along the entire building and multiple transverse fractures at the body of the church and the infrastructure. These cracks lead ultimately to block separation that tend to work independently. Finally, have been presented several solutions of intervention depending on the nature of damage.
机译:本文以倒塌机理为分析方法,对东正教教堂受地震影响的案例进行了研究。在第一部分中,与当前实践中使用的其他结构分析相比较,介绍了该方法的原理。东正教教堂具有在罗马尼亚地震中观察到的地震行为和破坏的特殊特征。在对获得的数据进行分析的过程中,我们看到了一种破坏的空间机制,该机制主要包括沿着整个建筑物的纵向裂缝与教堂和基础设施主体的多次横向裂缝的组合。这些裂纹最终导致倾向于独立工作的块分离。最后,根据损坏的性质,提出了几种干预措施。

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