Thursday, March 28, 2024
  • Procore - Leaderboard - Jan 2022
  • CWRE 2024 - Leaderboard
  • Revizto - Leaderboard - March and April
  • IAPMO R&T Lab - Leaderboard
  • Dentec - Leaderboard - 2023 - Updated
  • Premier Leaderboard - updated Nov 19
  • Keith Walking Floor - Leaderboard - Sept 2021
July 23, 2019

Canadian cities take wooden skyscrapers to new heights

As reported in The Guardian, British Columbia is no stranger to wooden giants. Along its western coast, Douglas fir and Sitka spruce trees topping 60 meters in height have in some cases weathered nearly a millennium of storms.

Now a growing chorus of architects, foresters and engineers want the province’s biggest city to grow another cluster of wooden giants: timber skyscrapers.

Schedule your presentation – The next-gen online marketing technology for the construction, building and design industry

Already, Vancouver’s 18-storey Brock Commons tower stands as a testament to the vast possibilities of wood. Once the world’s tallest timber building, it was built cheaper, faster and with less environmental impact than a comparable steel and concrete structure would have been – offsetting an estimated 2,432 metric tonnes of carbon.

Now the provincial government has changed its building codes, effectively doubling the height limit for wood-frame buildings to 12 storeys (Brock Commons was granted an exception when it was built). The Canadian government is expected to match BC’s codes nationwide.

Vancouver is now pushing even those limits by unveiling plans for the Canada Earth Tower, an ambitious 40-storey tower that would be the world’s tallest wooden building. The design includes around 200 homes, with an outdoor garden for every three floors as well as premium office space and retail.

Meanwhile, government figures show nearly 500 mid-rise timber buildings in various stages of completion across the country.

Keep reading in The Guardian