SIRIUS, Seismic Risk Indicator in Urban Space
SIRIUS, Seismic Risk Indicator in Urban Space
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DOI：
10.1193/1.4000149
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发表时间：
2013-05
影响因子：
5
通讯作者：
F. de Sá;C. Oliveira;M. Ferreira
中科院分区：
文献类型：
--
作者：
F. de Sá;C. Oliveira;M. Ferreira
尽管近年来进行了许多研究，但地震风险仍然难以感知和沟通。尽管研究人员可以使用可以量化地震风险的复杂工具，但公共当局、土地利用和城市规划者、利益相关者、最终用户和公民等群体也应该能够访问简单的地震风险信息。因此，SIRIUS被构建并映射到遵循韦伯和费希纳感知定律的量表中，其影响以简单而有意义的语言描述，同时捕获了解释城市空间沿着风险可变性的两个最基本的维度：可靠性赤字和人类集中度。有了SIRIUS，有风险的地方和地震风险令人担忧的原因很容易识别和沟通。为了说明这个强大的指标的潜力，应用SIRIUS的城市里斯本。
Despite numerous research efforts in recent years, seismic risk continues to be difficult to perceive and communicate. Although researchers have access to sophisticated tools that can quantify seismic risk, such groups as public authorities, land use and urban planners, stakeholders, end-users, and citizens should also be able to access simple seismic risk information. Thus, SIRIUS was built and mapped into a scale following the Weber and Fechner perception law, with impacts described in a simple yet meaningful language while capturing the two most fundamental dimensions that explain risk variability along the urban space: the reliability deficit and human concentration. With SIRIUS, at-risk places and the reasons why seismic risk is a concern are easy to identify and communicate. To illustrate the potential of this robust indicator, an application of SIRIUS to the city of Lisbon is presented.