详情

原文传递 Improving the Resilience of Peru's Road Network to Climate Events

题名：	Improving the Resilience of Peru's Road Network to Climate Events
责任者：	Rozenberg, Julie；Briceno-Garmendia, Cecilia；Lu, Xijie；Bonzanigo, Laura；Moroz, Harry
关键词：	Transport — Roads & Highways；Environment — Natural Disasters；Rural Development — Rural Roads & Transport；Urban Development — Hazard Risk Management；Transport — Transport Economics Policy & Planning
学科分类：	公路运输
摘要：	This paper proposes a methodology to prioritize interventions in Peru's road network. A network model is built, linking the country's economic and population centers through indicative corridors, which are defined as the least-cost routes to connect origins to destinations. The network's critical links are identified by systematically simulating disruptions and calculating the costs associated with them. The network is then overlaid with natural hazard layers. The average annual losses associated with the hazard disruptions of the critical links are calculated in many scenarios, including climate change uncertainty and different impacts and reconstruction times. A robust decision-making approach is then used to select interventions that decrease hazard disruption costs.
出版机构：	World Bank
完成日期：	2017-04-13T17:09:13Z
报告类型：	咨询报告
详细地址：	http://documents.worldbank.org/curated/en/691821490628878185/Improving-the-resilience-of-Perus-road-network-to-climate-events
资源类型：	科技（咨询、行业）报告
初始创建时间：	2017-12-13T11:52:54Z