Inspection of concrete bridges project: Residual strain measurement of post-tensioned tendons (LR-CES-185)

This study has been jointly funded by Rail track, as part of the Inspection of Concrete Bridges project, and BRR's internally funded Post Stressed Tendon Measurement project. The centre hole drilling techniques were investigated, and a practical method of determining residual stresses in a 5 mm diameter post-tensioned wire...