Tag Archives: Post Tension
Ask a CTBUH Expert : Neel Khosa – Why Unbonded Post-Tensioned Concrete
The following is an article published in the CTBUH Journal 2018 Issue I. Download a PDF version of article here. Why Unbonded Post-Tensioned Concrete? Neel Khosa, AMSYSCO, Inc. CTBUH Journal 2018 Issue I Why has unbonded post-tensioned concrete become the predominant structural material … Continue reading
Video : Pouring concrete in a post-tensioned concrete pavement.
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.
Missed Stressing Operation
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