NBS Source

ABG blueroof - Green Extensive & Paved Areas, 1 Charter Square, Sheffield, UK

OVERVIEW

The new six storey HSBC building at No.1 Charter Square in Sheffield utilises ABG’s blueroof system to meet the National Planning Policy Framework and the site's Flood Risk Management Policy. Attenuation for the building is provided at roof and street level, comprising void formers constructed within the roof and streel level structures to temporarily attenuate storm water, before gradually releasing it over a number of hours via the ABG restrictor chambers.

At street level the system was installed underneath the surrounding walkways and access routes to restrict discharge rates at ground level, including a large landscaped podium deck area above a service yard where heavy duty void formers were used in the event emergency vehicle access is required.

No featured products in this case study

Contact ABG by clicking the button below to find out which products were used in this case study.

More case studies from ABG

View all case studies (25)
Vegetated Retaining Wall, Cutting Stabilisation, Webwall, Saundersfoot, UK

Vegetated Retaining Wall, Cutting Stabilisation, Webwall, Saundersfoot, UK

Suds Permeable Paving - Sudspave, Quarry Bank Mill, Style, Cheshire, UK

Suds Permeable Paving - Sudspave, Quarry Bank Mill, Style, Cheshire, UK

Erosion Control, Flood Embankment, Erosamat, Greatham, Hartlepool

Erosion Control, Flood Embankment, Erosamat, Greatham, Hartlepool

Stabilisation - Abweb and Abgrid, Quarry Bank Mill, Styal, Cheshire, UK

Stabilisation - Abweb and Abgrid, Quarry Bank Mill, Styal, Cheshire, UK