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Properties of Structural Steels in a Railway Plate Girder Bridge

 Properties of Structural Steels in a Railway Plate Girder Bridge
Auteur(s): ,
Présenté pendant IABSE Congress: Challenges in Design and Construction of an Innovative and Sustainable Built Environment, Stockholm, Sweden, 21-23 September 2016, publié dans , pp. 1433-1440
DOI: 10.2749/stockholm.2016.1428
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The results of an examination on structural steels of different grades from a three-span plate girder bridge are presented. The riveted structure consists of six spans of a similar structure but co...
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Détails bibliographiques

Auteur(s): (West Pomeranian University of Technology Szczecin, PL)
(West Pomeranian University of Technology Szczecin, PL)
Médium: papier de conférence
Langue(s): anglais
Conférence: IABSE Congress: Challenges in Design and Construction of an Innovative and Sustainable Built Environment, Stockholm, Sweden, 21-23 September 2016
Publié dans:
Page(s): 1433-1440 Nombre total de pages (du PDF): 8
Page(s): 1433-1440
Nombre total de pages (du PDF): 8
Année: 2016
DOI: 10.2749/stockholm.2016.1428
Abstrait:

The results of an examination on structural steels of different grades from a three-span plate girder bridge are presented. The riveted structure consists of six spans of a similar structure but constructed at different periods over the bridge’s service life, with two of the spans estimated to be original and dating from 1873. The structure has degraded at different levels, along with the amount of corrosion. The testing of naturally ageing and normalised specimens enabled the steel degradation and effects of ageing to be assessed. Along with mechanical properties, the weldability of the steels was also assessed.

Mots-clé:
pont ferroviaire