Considerations for Development of Inspection and Remedial Grouting Contracts for Post-tensioned Bridges
The Minnesota Department of Transportation has released a report that details the second phase of a two-phase project in order to identify best practices for the investigation of post-tensioned tendon conditions in bridge structures constructed prior to 2003. Bridges constructed before this date used grouting materials and practices than often resulted in the formation of air- or water-filled pockets inside post-tensioned tendons.
This Summary Last Modified On: 2/16/2017