Repair and strengthening of the Blagnac bridge in Toulouse
| Author(s): |
Bernard Grèzes
Pierre Barras |
|---|---|
| Medium: | conference paper |
| Language(s): | English |
| Conference: | IABSE Symposium: Extending the Lifespan of Structures, San Francisco, CA, USA, August 1995 |
| Published in: | IABSE Symposium San Francisco 1995 [Vol. 2] |
| Page(s): | 1473-1478 |
| Year: | 1995 |
| DOI: | 10.5169/seals-55378 |
| Abstract: | The three-span bridge, prestressed concrete box beam constructed by the balanced cantilever method, presents insufficiences in the longitudinal prestressing and in the transversal passive reinforcement. Mainly in the central span, this insufficiency was evidenced as peripheral cracking of the bottom slab around the continuous prestressing zone. The repair has consisted in adding longitudinal prestressing and in removing the cracked zone. |
Structures and Projects
Structure Types
Geographic Locations
- About this
data sheet - Reference-ID
10023442 - Published on:
13/07/2006 - Last updated on:
20/02/2021
Structurae cooperates with
