flexiblefullpage
billboard
interstitial1
catfish1
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

Giants 400 | Dec 3, 2020

2020 Healthcare Sector Giants: Top architecture, engineering, and construction firms in the U.S. healthcare facilities sector

HDR, Jacobs, and Turner top BD+C's rankings of the nation's largest healthcare facilities sector architecture, engineering, and construction firms, as reported in the 2020 Giants 400 Report.

Giants 400 | Dec 3, 2020

2020 Government Sector Giants: Top architecture, engineering, and construction firms in the U.S. government buildings sector

HNTB, Jacobs, and Turner top BD+C's rankings of the nation's largest government sector architecture, engineering, and construction firms, as reported in the 2020 Giants 400 Report.

Giants 400 | Dec 3, 2020

2020 Cultural Facilities Giants: Top architecture, engineering, and construction firms in the U.S. cultural facilities sector

AECOM, Arup, and Populous head BD+C's rankings of the nation's largest cultural facilities sector architecture, engineering, and construction firms, as reported in the 2020 Giants 400 Report.

Giants 400 | Dec 2, 2020

2020 Retail Giants: Top architecture, engineering, and construction firms in the U.S. retail building sector

Gensler, Jacobs, and PCL Construction top BD+C's rankings of the nation's largest retail sector architecture, engineering, and construction firms, as reported in the 2020 Giants 400 Report.

Giants 400 | Dec 2, 2020

2020 University Giants: Top architecture, engineering, and construction firms in the higher education sector

Gensler, AECOM, and Turner Construction top BD+C's rankings of the nation's largest university sector architecture, engineering, and construction firms, as reported in the 2020 Giants 400 Report.

Giants 400 | Dec 2, 2020

2020 Multifamily Sector Giants: Top architecture, engineering, and construction firms in the U.S. multifamily building sector

Clark Group, Humphreys & Partners Architects, and Kimley-Horn head BD+C's rankings of the nation's largest multifamily building sector architecture, engineering, and construction firms, as reported in the 2020 Giants 400 Report.

Giants 400 | Dec 2, 2020

2020 Airport Sector Giants: Top architecture, engineering, and construction firms in the U.S. airport facilities sector

AECOM, Hensel Phelps, and PGAL top BD+C's rankings of the nation's largest airport sector architecture, engineering, and construction firms, as reported in the 2020 Giants 400 Report.

Giants 400 | Nov 29, 2020

Top 40 Engineering Architecture Firms for 2020

Jacobs, AECOM, and Kimley-Horn top the rankings of the nation's largest engineering architecture (EA) firms for nonresidential buildings and multifamily buildings work, as reported in Building Design+Construction's 2020 Giants 400 Report.

Giants 400 | Nov 29, 2020

Top 155 Architecture Firms for 2020

Gensler, Perkins and Will, and HKS Architects top the rankings of the nation's largest architecture firms for nonresidential and multifamily buildings work, as reported in Building Design+Construction's 2020 Giants 400 Report.

Giants 400 | Nov 29, 2020

Top 100 Architecture Engineering Firms for 2020

Stantec, HDR, and HOK head the rankings of the nation's largest architecture engineering (AE) firms for nonresidential and multifamily buildings work, as reported in Building Design+Construction's 2020 Giants 400 Report.

boombox1
boombox2
native1

More In Category




Resiliency

U.S. is reducing floodplain development in most areas

The perception that the U.S. has not been able to curb development in flood-prone areas is mostly inaccurate, according to new research from climate adaptation experts. A national survey of floodplain development between 2001 and 2019 found that fewer structures were built in floodplains than might be expected if cities were building at random.

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