0
  • DE
  • EN
  • FR
  • Base de données et galerie internationale d'ouvrages d'art et du génie civil

Publicité

Designing on Existing Bridges: A Paradigm of Sustainability Applied to Civil Engineering

 Designing on Existing Bridges: A Paradigm of Sustainability Applied to Civil Engineering
Auteur(s):
Présenté pendant IABSE Congress: Engineering for Sustainable Development, New Delhi, India, 20-22 September 2023, publié dans , pp. 117-123
DOI: 10.2749/newdelhi.2023.0117
Prix: € 25,00 incl. TVA pour document PDF  
AJOUTER AU PANIER
Télécharger l'aperçu (fichier PDF) 1.09 MB

One of the areas where the bridge designer has a real influence on the sustainability of the performance is in the widening of existing bridges. The use of the structure is always beneficial from a...
Lire plus

Détails bibliographiques

Auteur(s): (FHECOR lngenieros Consultores, S.A., Madrid, SPAlN)
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): 117-123 Nombre total de pages (du PDF): 7
Page(s): 117-123
Nombre total de pages (du PDF): 7
DOI: 10.2749/newdelhi.2023.0117
Abstrait:

One of the areas where the bridge designer has a real influence on the sustainability of the performance is in the widening of existing bridges. The use of the structure is always beneficial from an environmental point of view as the life span of the bridge is increased by using the existing structure. A good example of this is the widening of bridges. The article includes examples of the widening of three different structural types: a stone arch bridge, a prestressed concrete bridge with box section and a cable-stayed bridge. In all three cases, the existing structural systems have been used thanks to the team's willingness and knowledge of the techniques associated with bridge maintenance and preservation.

Mots-clé:
Pont à haubans durabilité élargissement