ANZ Headquarters, Melbourne, Victoria

Problem:
The building included a 2000m² atrium with a smoke exhaust system that required assistance with keeping smoke off each floor level.

Solution:
The solution was to install various smoke curtain systems to cater for the unique areas of the building. The systems installed included Stripecoil walk through smoke curtains, Supercoil single span smoke curtains and Moducoil modular smoke curtain system.

Design Considerations:
The Stripecoil smoke curtains allow occupants to egress from the stairs when the curtain is fully deployed. The Supercoil curtains that were installed reduce smoke leakage paths through overlaps by installing a single span system to certain areas. Further, the Moducoil smoke curtains cope with the curvature of the atrium in certain areas.