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"La Canopée" in Paris

"La Canopée" in Paris
Auteur(s): , , ,
Présenté pendant IABSE Conference: Elegance in structures, Nara, Japan, 13-15 May 2015, publié dans , pp. 24-25
DOI: 10.2749/222137815815773765
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At the heart of Paris, « Les Halles » is both the busiest underground station in Europe, and one of the busiest underground commercial malls in France. Above this very complex structure - and const...
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Détails bibliographiques

Auteur(s):



Médium: papier de conférence
Langue(s): anglais
Conférence: IABSE Conference: Elegance in structures, Nara, Japan, 13-15 May 2015
Publié dans:
Page(s): 24-25 Nombre total de pages (du PDF): 8
Page(s): 24-25
Nombre total de pages (du PDF): 8
Année: 2015
DOI: 10.2749/222137815815773765
Abstrait:

At the heart of Paris, « Les Halles » is both the busiest underground station in Europe, and one of the busiest underground commercial malls in France. Above this very complex structure - and constrained environment - LA CANOPEE consists of an innovative glass roof with a surface of nearly 1ha without any supporting column. Erecting La Canopee gathers 3 specific complexities :

  • The necessity to cope with the existing underground supporting structure without transferring horizontal loads;

  • The complex geometry of this roof which is bent in the vertical and horizontal directions;

  • The location of the works, in the very centre of Paris and above a mall and a metro station, imposing very specific construction methods and safety measures.

Mots-clé:
Structure / charpente en acier 3D

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