A Probabilistic Approach to the Evaluation of Seismic Resilience in Road Asset Management
A Probabilistic Approach to the Evaluation of Seismic Resilience in Road Asset Management作者机构：Department of Enterprise Engineering“Mario Lucertini”University of Rome“Tor Vergata”00133 RomeItaly Department of Civil and Mechanical EngineeringUniversity of Cassino and Southern Lazio03043 CassinoItaly
出 版 物：《International Journal of Disaster Risk Science》 (国际灾害风险科学学报（英文版）)
年 卷 期：2022年第13卷第1期
页 面：114-124页
核心收录：
学科分类：070801[理学-固体地球物理学] 07[理学] 08[工学] 0708[理学-地球物理学] 082303[工学-交通运输规划与管理] 0815[工学-水利工程] 0706[理学-大气科学] 082302[工学-交通信息工程及控制] 0823[工学-交通运输工程]
基 金：Italian National Road Company Arizona-Nevada Academy of Science, ANAS
主 题：Italy Resilience metrics Road asset management Road network resilience Seismic hazards
摘 要：Road networks are classified as critical infrastructure *** loss of functionality not only hinders residential and commercial activities,but also compromises evacuation and rescue after *** with risks to key strategic objectives is not new to asset management,and risk management is considered one of the core elements of asset *** analysis has recently focused on understanding and designing strategies for resilience,especially in the case of seismic events that present a significant hazard to highway transportation *** a review of risk and resilience concepts and metrics,an innovative methodology to stochastically assess the economic resources needed to restore damaged infrastructures,one that is a relevant and complementary element within a wider resilience-based framework,is *** original methodology is based on collecting and analyzing ex post reconstruction and hazard data and was calibrated on data measured during the earthquake that struck central Italy in 2016 and collected in the following recovery *** further improvements are needed,the proposed approach can be used effectively by road managers to provide useful information in developing seismic retrofitting plans.
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