Criticality Assessment of Railway Bridges

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27200%2F20%3A10243265" target="_blank" >RIV/61989100:27200/20:10243265 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1007/978-3-030-38666-5_50" target="_blank" >https://doi.org/10.1007/978-3-030-38666-5_50</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/978-3-030-38666-5_50" target="_blank" >10.1007/978-3-030-38666-5_50</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Criticality Assessment of Railway Bridges

Popis výsledku v původním jazyce

The paper Criticality Assessment of Railway Bridges presents current re-search results at the University of Zilina. Transport as part of the critical in-frastructure of the state is one of the key sectors. Rail transport is one of the critical infrastructure subsectors, consisting of point, line and area objects. Rail bridges and tunnels are currently one of the most important railway in-frastructures. Their disruption or failure could lead to the cessation of rail transport on the route involved and the consequent complicated provision of alternative transport. In the case of international routes, this situation would lead to significant economic losses and a negative impact on the transport serviceability of residents and freight forwarders. In order to maintain the continuity of railway transport on the most important routes, it is appropriate to identify and evaluate all critical bridges in a timely manner and to give them increased protection against identified threats. Based on this, the paper presents a tool for criterion-based assessment of the railway bridges criticali-ty. The tool is based on the evaluation of technical and economic parame-ters. Technical parameters are e.g. the bridging height, the length of the bridge object, the load of the bridge object, the number of pillars, the materi-al of the bridge object or the age of the bridge object. On the other hand, the economic parameters are focused on the economic losses or the intensity of traffic on the bridge object from the point of view of the economy or the number of transported persons. The combination of these parameters allows the evaluator to analyse the criticality of railway bridges both in terms of their structure and social contribution.

Název v anglickém jazyce

Criticality Assessment of Railway Bridges

Popis výsledku anglicky

The paper Criticality Assessment of Railway Bridges presents current re-search results at the University of Zilina. Transport as part of the critical in-frastructure of the state is one of the key sectors. Rail transport is one of the critical infrastructure subsectors, consisting of point, line and area objects. Rail bridges and tunnels are currently one of the most important railway in-frastructures. Their disruption or failure could lead to the cessation of rail transport on the route involved and the consequent complicated provision of alternative transport. In the case of international routes, this situation would lead to significant economic losses and a negative impact on the transport serviceability of residents and freight forwarders. In order to maintain the continuity of railway transport on the most important routes, it is appropriate to identify and evaluate all critical bridges in a timely manner and to give them increased protection against identified threats. Based on this, the paper presents a tool for criterion-based assessment of the railway bridges criticali-ty. The tool is based on the evaluation of technical and economic parame-ters. Technical parameters are e.g. the bridging height, the length of the bridge object, the load of the bridge object, the number of pillars, the materi-al of the bridge object or the age of the bridge object. On the other hand, the economic parameters are focused on the economic losses or the intensity of traffic on the bridge object from the point of view of the economy or the number of transported persons. The combination of these parameters allows the evaluator to analyse the criticality of railway bridges both in terms of their structure and social contribution.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

50902 - Social sciences, interdisciplinary

Projekt

<a href="/cs/project/VI20152019049" target="_blank" >VI20152019049: RESILIENCE 2015: Dynamické hodnocení odolnosti souvztažných subsystémů kritické infrastruktury</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2020

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Transbaltica XI : Transportation Science and Technology : proceedings of the International Conference Transbaltica, May 2-3, 2019, Vilnius, Lithuania

ISBN

978-3-030-38665-8

ISSN

2523-3440

e-ISSN

—

Počet stran výsledku

10

Strana od-do

474-483

Název nakladatele

Springer

Místo vydání

Cham

Místo konání akce

Vilnius

Datum konání akce

2. 5. 2019

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000613016800050