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Disturbance Indicator Benchmark for Urban Bridge Construction

 Disturbance Indicator Benchmark for Urban Bridge Construction
Autor(en): , ,
Beitrag für IABSE Conference: Assessment, Upgrading and Refurbishment of Infrastructures, Rotterdam, The Netherlands, 6-8 May 2013, veröffentlicht in , S. 492-493
DOI: 10.2749/222137813806521180
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European bridges are today in a state of particular concern with over 50% of European urban bridges being more than 40 years old and thus requiring considerable maintenance or possibly even replace...
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Bibliografische Angaben

Autor(en):


Medium: Tagungsbeitrag
Sprache(n): Englisch
Tagung: IABSE Conference: Assessment, Upgrading and Refurbishment of Infrastructures, Rotterdam, The Netherlands, 6-8 May 2013
Veröffentlicht in:
Seite(n): 492-493 Anzahl der Seiten (im PDF): 8
Seite(n): 492-493
Anzahl der Seiten (im PDF): 8
Jahr: 2013
DOI: 10.2749/222137813806521180
Abstrakt:

European bridges are today in a state of particular concern with over 50% of European urban bridges being more than 40 years old and thus requiring considerable maintenance or possibly even replacement [1]. This means that interventions in the present infrastructure have to be made while ensuring that mobility continues in a safe and consistent manner. Also the (re-)construction of the bridge has to be completed in a sustainable manner with minimum disturbance to the users and local residents. In order to meet the demand for disturbance friendly construction alternatives, a European benchmark of civil engineering projects was created. Ultimately the solution is the use of a Multi Criteria Decision Model (MCDM) linked with the results of the benchmarking assessment in order to weight the selection criteria for the most advantageous construction alternative possible.