Understanding the Capabilities of Today’s Design Software for Metal Plate Connected Wood Trusses by SBCA – Free STRUCTURE Sponsored Webinar

This presentation will provide insights into the software used to design metal plate connected wood trusses. Developed by the connector plate manufacturers, these design software programs are sophisticated, code-compliant tools based on ANSI/TPI 1 provisions, covering member design, connector plate capacity, and required load case combinations per ASCE 7. The presentation will walk through how loads are entered and analyzed, and how to interpret truss design drawings, including reactions, deflections, and bracing notes. It will also review the boundaries of what the software does and does not analyze and highlight conditions such as gable end frames and girder trusses that may require additional engineering. The session closes with a review of the delegated design process, roles and responsibilities of the Engineer of Record, truss manufacturer, and truss designer.

Speakers:

Greg Greenlee, P.E., serves as the Technical Director for SBCA. A registered professional engineer with over 30 years of experience, Greg has extensive experience in building design, construction engineering, product development and product design. Additionally, he is a veteran contributor to building code and standards development committees, and remains an active participant in numerous professional organizations. Additionally, Greg has worked in quality assurance, process development, and process improvements in manufacturing and production environments.

Jay P. Jones, P.E., is the Executive Director for the Truss Plate Institute (TPI) and is a registered professional engineer with 35 years of experience in the metal plate connected wood truss industry. Jay has also worked for two connector plate manufacturers, NAHB Research Center, and spent four years on his own as a consulting engineer for the wood truss industry. Jay’s role at TPI has involved managing the development of the ANSI/TPI 1 standard, providing third-party quality assurance audits for truss manufacturing plants, and working with the TPI Technical Advisory Committee to develop the DSB-2022 wood truss bracing design standard.