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Assessing community resilience, housing recovery and impact of mitigation strategies at the urban scale: a case study after the 2012 Northern Italy Earthquake

机译:评估社区恢复力,住房恢复和城市规模缓解策略的影响:2012年北部意大利地震后的案例研究

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摘要

In this paper, the reconstruction process of a town affected by the 2012 Northern Italy Earthquake is analysed using information published on the town journal. Relevant aspects are highlighted, and the housing recovery is compared with that of a nearby city. Then, a what-if scenario is considered, by proposing a set of seismic mitigation strategies. These strategies are applied to a small sub-system of the city and the variation of the buildings' vulnerability and expected damage is evaluated using a recently introduced methodology for risk assessments at the urban scale. Finally, a cost-benefit analysis is performed to assess the effectiveness of the proposed strategies. The analysis highlights a significant reduction in the expected damage and socioeconomic impact, as well as an increase in the overall performance of the urban system.
机译:在本文中,使用在城镇杂志上发布的信息分析了由2012年北部地震影响的城镇的重建过程。 有关方面的突出显示,与附近城市的情况进行了比较外壳恢复。 然后,通过提出一组地震缓解策略,考虑了一个什么情况。 这些策略适用于城市的小型系统,使用最近引入的城市规模的风险评估方法评估建筑物脆弱性和预期损坏的变化。 最后,进行成本效益分析以评估拟议策略的有效性。 分析突出了预期损害和社会经济影响的显着降低,以及城市系统的整体性能的增加。

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