Design of Post-Tensioned Diaphragms
by Bryan Allred, S.E.
November 19, 2020; 11:00 AM - 1:30 PM Pacific Time
ICC Preferred Provider Course Number: 20407
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Seminar Description
The webinar will cover the design of post-tensioned diaphragms highlighting the benefits of precompression to reduce or eliminate additional drag and chord reinforcement. A discussion of how concrete diaphragms should be model will be presented and how a traditional steel or wood diaphragm approach does not apply to a concrete membrane. Construction photographs and details will be shown to clarify the design intent.The views and opinions expressed in this seminar are those of the speaker(s) and do not necessarily reflect those held by S. K. Ghosh Associates LLC.
Speaker Bio
Bryan Allred, S.E. is a licensed structural engineer who specializes in the design of reinforced concrete buildings utilizing post-tensioned floor systems. He is the co-author of the book “Post-Tensioned Concrete Principles and Practice” which covers the design of post-tensioned concrete structures from basic fundamentals to specific construction detailing. Bryan is a fellow of the Post-Tensioning Institute (PTI), a member of their Building Design Committee and has given numerous PTI educational seminars across the country highlighting the use and benefits of post-tensioning.Registration Information
1 Connection | Each Additional Connection | |||||
Early Registration Discounted Fee* | $260 | $60 | ||||
Regular Fee | $275 | $65 | ||||
* Registration on or before November 17, 2020 |
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FAQ
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