A Tale of Two Houses: Design Loads for Metal Plate Connected Wood Trusses Kelly Sias Take two trusses with identical profiles and environmental surroundings, and they should have the same design loads, right? Early in my career, I recall hearing a story about two identical buildings right next to each other that were designed for two different magnitudes of environmental loads.... Read More January 2017 Issue #10210 Page 72
Building Roof Trusses for High Density Housing Joe Kannapell, PE The differences between high density attached and tract style detached housing extend to the shop floor. Though truss designs may be similar, the project size, location and degree of repetition differs, influencing unit labor costs and material requirements. High density means “maximum... Read More July 2016 Issue #09204 Page 24
High Density Housing’s Design Challenges Joe Kannapell, PE The sweet spot of wood component supply is high dollar, high density housing. Beneath expensive finishes are complex structures, and the opportunity to gain significant value. With advanced whole house software, CM’s are able to model the mechanical systems as an integral part of the... Read More June 2016 Issue #09203 Page 22
Component Opportunities in High Density Housing Joe Kannapell, PE The growing attraction of owning attached, close-in housing is a winning trend for componentization. Higher densities shift the labor equation in our favor, both in-plant and out on jobsites. Maximizing the “cube” of structures via open webbed floor and attic room trusses leverages... Read More May 2016 Issue #09202 Page 20