Brazil• Rio de Janeiro
2021
Rio de Janeiro Urban Overpass Expansion Joint Project 2021-84
Successful installation of bridge expansion joints for the Rio de Janeiro urban overpass project. The project involved upgrading existing infrastructure with a focus on durability.
Challenges
- •Strict quality and safety standards
- •Large thermal movement accommodation
- •Challenging installation conditions
Solutions
- •Comprehensive quality control procedures
- •High-strength materials for durability
- •Modular expansion joint system installation
Outcomes
- •Extended service life exceeding design requirements
- •Client satisfaction and positive feedback
- •Zero maintenance required in first 3 years