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Decision support for maintenance and upgrading of existing bridges

 Decision support for maintenance and upgrading of existing bridges
Autor(en): ORCID, , ORCID, ,
Beitrag für IABSE Symposium: Engineering the Future, Vancouver, Canada, 21-23 September 2017, veröffentlicht in , S. 336-345
DOI: 10.2749/vancouver.2017.0336
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Maintenance of transportation infrastructure assets can be relatively expensive, since it does not only include the direct cost of interventions, but also the indirect consequences of traffic disru...
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Bibliografische Angaben

Autor(en): ORCID (RISE Research Institutes of Sweden, Gothenburg, Sweden)
(KTH Royal Institute of Technology, Stockholm, Sweden)
ORCID (Lund University, Lund, Sweden)
(Lund University, Lund, Sweden)
(Chalmers University of Technology, Gothenburg, Sweden)
(Chalmers University of Technology, Gothenburg, Sweden)



Medium: Tagungsbeitrag
Sprache(n): Englisch
Tagung: IABSE Symposium: Engineering the Future, Vancouver, Canada, 21-23 September 2017
Veröffentlicht in:
Seite(n): 336-345 Anzahl der Seiten (im PDF): 10
Seite(n): 336-345
Anzahl der Seiten (im PDF): 10
Jahr: 2017
DOI: 10.2749/vancouver.2017.0336
Abstrakt:

Maintenance of transportation infrastructure assets can be relatively expensive, since it does not only include the direct cost of interventions, but also the indirect consequences of traffic disruptions. To make optimal decisions about maintenance actions, including rehabilitation and upgrading, reliable information about the performance of existing structures is needed. However, obtaining such information might require significant efforts and can be done in various ways. The purpose of an ongoing Swedish research project BIG BRO is to develop a framework for a decision support methodology that can be used for implementing maintenance strategies for bridges on a rational basis. The present paper provides a brief overview about the project as well as describes some of the ongoing work.

Stichwörter:
Brücken Instandsetzung Infrastruktur Wartung