
A versatile indoor sports arena with long-span roof trusses, spectator seating structures, and integrated lighting and ventilation systems. Suitable for basketball, volleyball, and community events.
The sports arena required a 45m clear span with no interior columns to provide unobstructed views for 3,000 spectators. The roof structure needed to support suspended lighting rigs, scoreboards, and HVAC ductwork while maintaining an architecturally appealing exposed structure.
We designed a long-span truss system with architecturally exposed structural steel (AESS) finish. The trusses were designed as a Pratt configuration optimized for the specific load combinations. Integrated connection points for lighting, audio, and HVAC equipment were built into the truss design.
Architectural integration, truss optimization
AESS fabrication, trial assembly
Sea freight to Sihanoukville, land to Phnom Penh
Truss lifting, roofing, seating assembly


Contact us today for a free consultation and quote for your steel structure project.
Get Free Quote