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Sustainable Bridges – Past and Future: Reflections on a European Project 2003 - 2007

Sustainable Bridges – Past and Future: Reflections on a European Project 2003 - 2007
Auteur(s): , , , ,
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Présenté pendant IABSE Congress: Engineering for Sustainable Development, New Delhi, India, 20-22 September 2023, publié dans , pp. 690-698
DOI: 10.2749/newdelhi.2023.0690
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Twenty years ago, in 2003, a European project was started to increase the sustainability of existing railway bridges. This paper summarises what was achieved and looks ahead. Nine Working Packages ...
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Détails bibliographiques

Auteur(s): (Network Rail, London, UK (Retired))
(Wroclaw University of Science and Technology, Wroclaw, Poland)
(Bouygues Construction, Paris, France)
(Swiss Federal Laboratories for Materials, Science and Technology (EMPA), Döbendorf, Switzerland)
(COWi, Lyngby, Denmark)
(WSP, Helsinki, Finland)
(Bundesanstalt fOr Materialforschung und -prOfung (BAM), Berlin, Germany)
(Skanska Sverige, Goteborg, Sweden)
(Trafikverket, Borli:inge (Retired); Chalmers University of Technology, Goteborg, Sweden)
(Lulea University of Technology, Lulea, Sweden)
(Lulea University of Technology, Lulea, Sweden)
(Lulea University of Technology, Lulea, Sweden)
Médium: papier de conférence
Langue(s): anglais
Conférence: IABSE Congress: Engineering for Sustainable Development, New Delhi, India, 20-22 September 2023
Publié dans:
Page(s): 690-698 Nombre total de pages (du PDF): 9
Page(s): 690-698
Nombre total de pages (du PDF): 9
DOI: 10.2749/newdelhi.2023.0690
Abstrait:

Twenty years ago, in 2003, a European project was started to increase the sustainability of existing railway bridges. This paper summarises what was achieved and looks ahead. Nine Working Packages were organized: (1) Background material; (2) Guidance by stakeholders; (3) Condition Assessment and Inspection Guidelines; (4) Loads, Capacity and Resistance Guidelines; (5) Monitoring Guidelines;

(6) Repair and Strengthening Guidelines; (7) Demonstration with Field testing of Bridges; (8) Demonstration on Monitoring on Bridges; and (9) Training and Dissemination

Some of the main results (from 4 Guidelines and 47 Background documents) are highlighted and some experiences, conclusions and thoughts about the future are given. Hidden strengths and weaknesses are discussed, analyses and codes for assessment can be improved, new monitoring and strengthening methods are available and life length can be prolonged.
Mots-clé:
ponts renforcement