Category Archives: Post Tension

Concrete International – Wayzata Bay Roads

Product Showcase in American Concrete Institute’s ‘Concrete International – November 2014’ Concrete International – Wayzata Bay Infrastructure from Amsysco, Inc. ____________________________________________ Copyright © 2014 by AMSYSCO, Inc. All rights reserved.

Share
Posted in Post Tension, Project Updates | Tagged , | Comments Off on Concrete International – Wayzata Bay Roads

MEP Coordination with Unbonded Post-Tensioning Tendons (Part 1)

In most post-tensioned residential buildings, there is a fair amount of coordination between the post-tensioning (PT) contractor and MEP trades.  As a structural element, the PT tendons/anchors take precedence over MEP sleeves, openings/penetrations, embeds and even rebar.  However, the PT system has some flexibility … Continue reading

Share
Posted in Field Issues | Tagged , | Comments Off on MEP Coordination with Unbonded Post-Tensioning Tendons (Part 1)

Field Seating Intermediate Anchor

A commercial concrete contractor and an unbonded post-tensioning installer called me looking for ideas to speed up the construction schedule of a multi-story apartment building.  The schedule had lost (too many) days due to the unseasonable winter weather in the … Continue reading

Share
Posted in Field Issues | Tagged , | Comments Off on Field Seating Intermediate Anchor