Light-weight/Longspan Membrane Structures
Kapoor Sculpture, Kaipara Harbour, NZ
Architect/Artist: Anish Kapoor
Compusoft Engineering Ltd. (CEL) was responsible for the structural concept, structural rigging design, fabric design and fabric patterning for this world reknown sculpture. The type of fabric used was Ferrari 1302.
This award winning eighty five metre long tensioned fabric sculpture is one of the world’s most extreme fabric structures. Supported at each end by elliptical steel rings, twenty seven metres across, this structure is tensioned longitudinally with fifteen tonnes of prestress. The unique cable pockets that provide the ribs of the sculpture were designed to minimize fabric stress and laboratory tested to prove their behaviour. The use of light weight, high strength aramid fibre cables enabled the installation and erection of this unique structure to be completed in four days.
Klipper Clubhouse, Oahu, Hawaii, USA
Type of Fabric: Seaman Corp 8028
This standalone double cone canopy provides the original Klipper Clubhouse building with an additional outdoor alfresco dining experience unsurpased on the base.
Built to the US Navy's strict criteria, the canopy is designed by Compusoft Engineering Ltd. (CEL) to withstand the high winds common place in Hawaii.
The 22m x 14m structure is supported independently from the existing building by 6 columns which enabled the structure to be installed with minimal disruption to the clubhouse building operations.
The stainless steel frame comprises of two symmetrically located central bale rings, each supported off four struts, in turn supported off 6 columns detailed to act as moment resisting frames.
Matiatia Wharf Pedestrian Canopy, Waiheke, New Zealand
Type of Fabric: Ferrari 1002
The fabric design and structural engineering of this structure was the responsibility of Compusoft Engineering Ltd. (CEL).
Located at the gateway to Waiheke, this tension membrane structure provides an economic yet attractive protection to passengers transferring to and from the Matiatia ferry terminal.
Analysis and design using an integrated approach based on the SAP2000 analysis package resulted in achieving a slender and efficient design solution.
Northland Events Centre Roof, Whangarei, New Zealand
Type of Fabric: Ferrari 1002 T2
Northland Events Centre is a multipurpose sports centre and events.
Compusoft Engineering (CEL) were engaged to design the 96m x 21m fabric roof and associated steelwork over the grandstand and corporate hospitality areas.
Work included scheme development, detailed design work, co-ordination with external professionals and the production of fabrication drawings.