Wood Cantilever Diaphragms
This month we're offering a special 4-part webinar series on the analysis of open-front or corridor-only shear wall diaphragms—delivered by one of the foremost experts in the field, Terry Malone, who literally wrote the book on irregular diaphragms. An understanding of this topic is essential for modern building designs that often include more glass, larger openings, and greater height than buildings in the past.
Join us Tuesdays and Thursdays from Feb 4 to Feb 13:
10 am Pacific, 11 am Mountain, 12 pm Central, 1 pm Eastern
It is recommended that you watch this series in order. If you miss one of the live sessions it can be viewed in the archive (without credit) and will be available a few hours after the live event.
Part 1: Cantilever Diaphragms: Code Requirements and Relative Stiffness Issues
The series kicks off with a look at code requirements and relative stiffness issues associated with cantilever diaphragms in wood structures.
Part 2: Shear Wall Design in Cantilever Diaphragm Structures
This webinar introduces an open front diaphragm design example that will be worked through for the rest of the series.
Part 3: Cantilever Diaphragm Design, Flexibility Check, and Drift Calculations
This webinar takes an in-depth look at cantilever diaphragm design processes including diaphragm force distribution and more.
Part 4: Torsional Irregularity and Design Example Checks of an Open Front Building
This concludes the open front diaphragm design example by analyzing the degree of torsional irregularity and amplification of accidental torsion.
Terry Malone, PE, SE, WoodWorks
Terry Malone is a licensed structural engineer in Washington, Oregon and Arizona with over 35 years of wood design experience. He is an active presenter at ICC chapters and professional engineering organizations. Terry is author of The Analysis of Irregular Shaped Structures: Diaphragms and Shear Walls, published by McGraw-Hill and ICC.
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WoodWorks – Wood Products Council provides free technical support as well as education and resources related to the code-compliant design of commercial + multi-family wood buildings.