Tag Archives: Post Tension
Unbonded post-tensioning was used to increase the durability of AMSYSCO’s loading dock concrete driveway. (Video is from September 2014). ____________________________________________ Copyright © 2015 by AMSYSCO, Inc. All rights reserved.
Q: What happens if you forgot to stress an unbonded post-tensioning tendon at the construction joint and have already poured the subsequent pour? A: The most preferred option is to stress the tendon in the subsequent pour. However, the following … Continue reading
On rare occasions, the ironworker/installer will need to detension an already-stressed post tensioning tendon. The reason may be due to a repair procedure or re-stressing due to out-of-range elongation readings. Recommendations: During the detensioning process, the post-tensioning tendon will have … Continue reading