flexiblefullpage -
billboard - default
interstitial1 - interstitial
catfish1 - bottom
Currently Reading

Innovative engineering behind BIG’s Vancouver Tower

Innovative engineering behind BIG’s Vancouver Tower

Buro Happold’s structural design supports the top-heavy, complex building in a high seismic zone; engineers are using BIM technology to design a concrete structure with post-tensioned walls.


By By BD+C Staff | April 23, 2012
Buro Happold designed a concrete core with post-tensioned walls, which can prote
Buro Happold designed a concrete core with post-tensioned walls, which can protect against damage in case of an earthquake and a

Multi-disciplinary engineering firm Buro Happold is providing structural engineering services for the Beach and Howe mixed-use tower in Vancouver. Buro Happold is design engineer, working in collaboration with local engineer of record, Glotman Simpson.

The structure meets the challenge of stabilizing a tall building whose mass is at its top – and making it safe in a high seismic zone. The 49-story building, designed by BIG-Bjarke Ingels Group, combines 653,890-sf of residential, retail, and commercial space in an urban complex at the entrance to the Granville Street Bridge.

Typically, the mass of a building is at its base. In response to the constricted urban site, the mass of the Beach and Howe tower is inverted. The tower’s small triangular base curves away from the bridge to allow light and air to enter lower apartments. As it rises, the building’s shape transforms into larger, rectangular floorplates that culminate in a square top. The designers describe the tower’s shape “as a curtain being drawn aside, welcoming people as they enter the city from the bridge.”

Buro Happold designed a concrete core with post-tensioned walls, which can protect against damage in case of an earthquake and also improve performance. This creative solution meets the tower’s structural and seismic requirements. BD+C

Related Stories

Codes and Standards | Apr 12, 2024

ICC eliminates building electrification provisions from 2024 update

The International Code Council stripped out provisions from the 2024 update to the International Energy Conservation Code (IECC) that would have included beefed up circuitry for hooking up electric appliances and car chargers.

Urban Planning | Apr 12, 2024

Popular Denver e-bike voucher program aids carbon reduction goals

Denver’s e-bike voucher program that helps citizens pay for e-bikes, a component of the city’s carbon reduction plan, has proven extremely popular with residents. Earlier this year, Denver’s effort to get residents to swap some motor vehicle trips for bike trips ran out of vouchers in less than 10 minutes after the program opened to online applications.

Laboratories | Apr 12, 2024

Life science construction completions will peak this year, then drop off substantially

There will be a record amount of construction completions in the U.S. life science market in 2024, followed by a dramatic drop in 2025, according to CBRE. In 2024, 21.3 million sf of life science space will be completed in the 13 largest U.S. markets. That’s up from 13.9 million sf last year and 5.6 million sf in 2022.

Multifamily Housing | Apr 12, 2024

Habitat starts leasing Cassidy on Canal, a new luxury rental high-rise in Chicago

New 33-story Class A rental tower, designed by SCB, will offer 343 rental units. 

Student Housing | Apr 12, 2024

Construction begins on Auburn University’s new first-year residence hall

The new first-year residence hall along Auburn University's Haley Concourse.

K-12 Schools | Apr 11, 2024

Eric Dinges named CEO of PBK

Eric Dinges named CEO of PBK Architects, Houston.

Construction Costs | Apr 11, 2024

Construction materials prices increase 0.4% in March 2024

Construction input prices increased 0.4% in March compared to the previous month, according to an Associated Builders and Contractors analysis of the U.S. Bureau of Labor Statistics’ Producer Price Index data released today. Nonresidential construction input prices also increased 0.4% for the month.

Healthcare Facilities | Apr 11, 2024

The just cause in behavioral health design: Make it right

NAC Architecture shares strategies for approaching behavioral health design collaboratively and thoughtfully, rather than simply applying a set of blanket rules.

K-12 Schools | Apr 10, 2024

A San Antonio school will provide early childhood education to a traditionally under-resourced region

In San Antonio, Pre-K 4 SA, which provides preschool for 3- and 4-year-olds, and HOLT Group, which owns industrial and other companies, recently broke ground on an early childhood education: the South Education Center.

University Buildings | Apr 10, 2024

Columbia University to begin construction on New York City’s first all-electric academic research building

Columbia University will soon begin construction on New York City’s first all-electric academic research building. Designed by Kohn Pedersen Fox (KPF), the 80,700-sf building for the university’s Vagelos College of Physicians and Surgeons will provide eight floors of biomedical research and lab facilities as well as symposium and community engagement spaces. 

boombox1 - default
boombox2 -
native1 -

More In Category




halfpage1 -

Most Popular Content

  1. 2021 Giants 400 Report
  2. Top 150 Architecture Firms for 2019
  3. 13 projects that represent the future of affordable housing
  4. Sagrada Familia completion date pushed back due to coronavirus
  5. Top 160 Architecture Firms 2021