Builders and Suppliers of Wide Span Curved Roofs

Header Image

Lord Howe Island Airport Terminal

Artist impressions compliments of and © STEA

Introducing the Spantech W Series

STEA Architects designed, documented and administered the construction of the new Lord Howe Island Airport Terminal.

The terminal caters for two simultaneous Dash 8 aircraft with a seating capacity of 30 passengers each. While only a relatively small building, the terminal provides an appropriate and unique gateway to this spectacular world heritage destination. So STEA were seeking a bold statement for the roof.

The roof had to be a wide-span aluminium roofing system to withstand the highly corrosive island environment. The supplier also had to meet the logistic challenges for the remote project. Panel length and weight limitations applied to all materials being shipped from the mainland. The design and installation had to account for the limited construction resources on the island.

STEA and Spantech had successfully collaborated on a number of challenging aviation projects in the past. So while they considered other roofing profiles such as Aramax, STEA were confident  Spantech could deliver.

The Spantech W Series in Aluminium was nominated for the project. The ceiling is also made with the Spantech W Series in perforated aluminium. Both were provided in the 650mm cover width and manipulated on site to the required cover.

The W Series proved more affordable than alternatives. The span characteristics were superior, particularly in aluminium, with 2.5m cantilever eaves achieved. Spantech also assisted with the design and delivery of bespoke fittings and connections. Spantech’s unique ability to meet the construction deadline was a paramount consideration for STEA.

Site Limitations

As the maximum panel length was just over 9m, Spantech devised a method to join the Spantech W Series panels. Spantech created a personalised video to help train the roofing plumbers and ensure the Spantech W Series panels were installed correctly and remained strong and waterproof.

Light Weight Construction

The frame of the building is timber, much of it recycled. Spantech’s Engineer devised a method to fix the Spantech W Series panels securely to the timber beams with a series of pre-cut timber blocks and coach bolts. The solution is simple to build, cost effective and makes the Lord Howe Island Airport Terminal aesthetically pleasing.

Material Specification

Roof

Spantech W Series, 600mm, 620mm and 745mm cover width, roll-formed embossed aluminium roof sheeting with film, 1.6mm (BMT) thick 5251 H34 grade.

Ceiling

Spantech W Series, 600mm, 620mm and 745mm cover width, roll-formed perforated and embossed aluminium ceiling sheeting without film, 1.2mm (BMT) thick 5251 H34 grade.

More information

Other STEA Projects

Related Projects

Citipointe Christian College - Multipurpose Hall

Location: Mansfield Qld

Industry: Community, Education, Pinkenba 370, Sport

Date: October 2010

Spantech was contracted to provide the engineering design, footings, structural steel, roof, insulated ceiling, gutters and downpipes. Read more.

Emu Street Carpark

Location: 112 Emu Street, Longreach Qld

Industry: Community, Infrastructure, Longreach, Shade Structures

Date: November 2018

A striking new public car park has been built by Spantech in the heart of Longreach. Designed by Architect Chris Pritchett, the contemporary car-park serves as a modern piece of transport infrastructure while hinting strongly at Longreach's pioneering past. Read more.

Young Reservoir Roof

Location: Young NSW

Industry: Community, Infrastructure, Pinkenba 370, Reservoirs

Date: October 2001

Supply and installation of roof cladding. The scope included supply, manufacture and installation of roof cladding, Ridge vent and Associated flashings. Read more.

Sydney Zoo, Nocturnal Animal Enclosure

Industry: Community, Earth-Covered, Formwork 300, Infrastructure, Woomera 300

Date: August 2018

Spantech worked with Misho + Associates to design and construct the base structure for the Sydney Zoo Nocturnal Animal Enclosure. Key to the success of this project was Spantech's ability to meet the project's budget while delivering a structure as close as possible to the Architect's original vision. Read more.

Bonny Babes Child Care Centre - Oxenford

Location: Oxenford QLD

Industry: Community, Education, Woomera 300

Date: October 2011

Bonny Babes has opening their third Child Care Centre, a modern, purpose built facility constructed by Spantech. Oxenford Bonny Babes is a 150 place centre catering for children from babies through to 6 years old. Read more.

Goonellabah Sports and Aquatic Centre

Location: Goonellabah, NSW

Industry: Aquatics, Community, Formwork 300, Pinkenba 370, Shade Structures, Sport

Date: October 2009

Lismore City Council awarded Spantech a turn-key contract to design and construct the Goonellabah Sports and Aquatic Centre. Mayor of Lismore Councillor Jenny Dowell said it was "the biggest single project ever undertaken by the Council". Read more.

Roma Airport Terminal

Location: Roma Qld

Industry: Aviation, Community, Infrastructure, Woomera 300

Date: October 2011

Spantech was selected to design and install the angled structural steel columns and beams, Spantech 300 Series curved roof, flashings and insulated acoustic ceilings for the Roma Airport Terminal. Read more.

Roma Pool

Location: Roma, Qld

Industry: Aquatics, Community, Pinkenba 370, Shade Structures, Sport

Date: October 2011

The new curved roof structure is 25 metres wide and 62 metres long. The building includes end-walls made from toughed polycarbonate. This feature wall spreads soft light throughout the entire pool area. Read more.

ATSC Hangar, Malaysia

Location: Kuantan Malaysia

Industry: Aviation

Date: October 2005

Design and construction of an Aircraft Maintenance Complex for intermediate level maintenance repair of Royal Malaysian Air Force MiG 29 aircraft. The complex is centred around a 60 metre wide x 80 metre long fighter maintenance hangar with workshops, administration and technical facilities, plus full-width mechanical hangar doors. Read more.