Focus On Wood Reshaping The B.C. Construction Industry

B.C.’s focus on heavy timber and mass wood construction is reshaping the construction industry, creating a new type of construction expertise, while also showing the private sector that mid and highrise wood structures can make economic sense.

“Since the beginning of this year, we are starting to see more interest from developers in these projects and the City of Vancouver is also interested in them,” said Eric Karsh, structural engineer and co-founder of Equilibrium Consulting Inc., a Vancouver firm that specializes in large timber, engineered structures. “We are now just beginning to see developers seriously consider eight-to-10 story solid wood buildings.”

The City of Vancouver is providing equivalencies such as reduced parking for the construction of wood buildings, which can translate into a plus for developers, he said, and there is the growing realization that the prefabrication approach offered by mass timber construction can expedite construction and reduce costs.

“We are developing details that show these buildings are cost efficient enough and developers are beginning to take notice,” he said.

That interest is a change from earlier attempts to kick-start private sector involvement. In 2012, wood advocate and architect Michael Green and Karsh published the Case for Tall Wood study, which advocated for wood highrises up to 20 stories and spoke with builders and developers regarding wood’s viability for mid-and highrise use.

From Journal Of Commerce: https://journalofcommerce.com/Resource/News/2016/4/BC-focus-on-wood-reshaping-the-construction-industry-1014906W/

Oregon Firm Is Pioneering Tall Wood Building

Portland is growing up—adding high-rises, increasing density, and pricing many people out. But two local firms are exploring a state-of-the-art building material that could help solve the city’s affordability problem, create living-wage jobs in rural communities, and help save the planet. It’s wood.

Right now, Portland-based LEVER Architecture and real estate development firm Project^ are designing a 12-story mixed-use wood building in the Pearl District that will be made primarily of a material called cross-laminated timber (CLT).

That’s an unheard of height for wood structures, which top out at six stories in most of the US. And it’s not the project’s only unique attribute. Five of those stories will be affordable housing, something Portland desperately needs.

LEVER and Project^ have partnered with Beneficial State Bank (which owns the property at 430 NW 10th), Albina Community Bank, and the housing agency Home Forward on the development, which they’re calling Framework.

The team’s ideas received national attention: In September, the US Department of Agriculture awarded the project a $1.5 million grant—money that will help alleviate the cost of proving to state and local building authorities that tall wooden buildings can meet safety requirements for earthquakes, fires, and other perils.

From The Portland Mercury: https://www.portlandmercury.com/portland/the-worlds-most-sustainable-high-rise-construction-material-is-wood/Content?utm_source=WIT112015&utm_medium=Email&utm_campaign=WeekInTrees&oid=16991973