PORTLAND, Ore. — Portland International Airport’s new mass-timber roof features materials from 14 landowners, mills and fabricators in Oregon or Washington. Suppliers include the Confederated Tribes ...
Mass timber construction, which uses various forms of wood products including glue-laminated columns and beams and cross laminated (CLT) panels instead of more traditional steel and concrete materials ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results