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Welded Connections in innovative High Strength Steel Constructions

 Welded Connections in innovative High Strength Steel Constructions
Auteur(s): ,
Présenté pendant IABSE Symposium: Tomorrow’s Megastructures, Nantes, France, 19-21 September 2018, publié dans , pp. S29-7
DOI: 10.2749/nantes.2018.s29-7
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In addition to the common mild steels, nowadays high performance steels with good weldability and high ductility are available for the construction industry. By using steels with higher resis- tanc...
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Détails bibliographiques

Auteur(s): (University of Stuttgart, institute of Structural Design Stuttgart, Germany)
(University of Stuttgart, institute of Structural Design Stuttgart, Germany)
Médium: papier de conférence
Langue(s): anglais
Conférence: IABSE Symposium: Tomorrow’s Megastructures, Nantes, France, 19-21 September 2018
Publié dans:
Page(s): S29-7 Nombre total de pages (du PDF): 8
Page(s): S29-7
Nombre total de pages (du PDF): 8
DOI: 10.2749/nantes.2018.s29-7
Abstrait:

In addition to the common mild steels, nowadays high performance steels with good weldability and high ductility are available for the construction industry. By using steels with higher resis- tance/weight material ratio savings can be obtained especially in the case of heavy constructions such as bridges, wide spanning roofs and high-rised buildings. However, for the particular situation of joining high strength steel by welds, e.g. in many cases in design codes such as EN 1993-1-8 [1] the rules are inadequate because recent rules and safety margins are developed traditionally for standard steels and then transferred to high strength steels.