期刊名称：TRANSACTIONS of the VŠB – Technical University of Ostrava, Safety Engineering Series
印刷版ISSN：1801-1764
电子版ISSN：1805-3238
出版年度：2015
卷号：10
期号：2
页码：26-32
DOI：10.1515/tvsbses-2015-0010
语种：English
出版社：Walter de Gruyter GmbH
摘要：Rail transport is an important sub-sector of transport infrastructure. Disruption of its operation due to emergencies can result in a reduction in functional parameters of provided services with consequent impacts on society. Identification of critical elements of this system enables its timely and effective protection. On that ground, the article presents a draft model for assessing the criticality of railway infrastructure elements. This model uses a systems approach and multicriteria semi-quantitative analysis with weighted criteria for calculating the criticality of individual elements of the railway infrastructure. In the conclusion, it presents a practical application of the proposed model including the discussion of results.
关键词：Critical infrastructure ; criticality assessment ; railway infrastructure ; systems approach ; model
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