ST-2030
Shell-Shaped Tensile Membrane Stage Roof
Engineering Iconic Stages
Advanced tensile membrane structures designed for superior acoustics, aesthetics, and structural integrity in the event industry.
Core Advantages
Massive Clear Spans
Achieve spans from 10m to 40m+ without internal columns, ensuring perfect sightlines for every audience member.
Weather Resilience
Engineered for 100% UV protection and high-efficiency drainage, ensuring events continue regardless of weather.
Typhoon Resistance
Structurally calculated to withstand wind loads up to Level 16 (2.0 kN/m²), meeting the strictest safety codes.
Rapid Deployment
Our prefabricated systems reduce on-site installation time by 60% compared to traditional steel roofing.
Acoustic Excellence
The unique geometry and material properties minimize echo and enhance sound distribution for concerts.
Architectural Freedom
Create organic, flowing shapes that serve as a visual landmark for festivals and cultural events.
Membrane Comparison
| Material Type | Tensile Strength | Light Transm. | Fire Rating | Service Life |
|---|---|---|---|---|
| PVC | 4200 N/5cm | 10% | B1 / NFPA 701 | 5 - 8 Years |
| PVDF | 5500 N/5cm | 15% | B1 / DIN 4102 | 10 - 15 Years |
| PTFE | 8000 N/5cm | 22% | Class A (Non-comb.) | 25 - 30 Years |
Structural Specifications
Steel Frame System
- Steel GradeQ235B / Q355B
- Corrosion ProtectionHot-dip Galvanizing
- Surface TreatmentHigh-Gloss Epoxy Paint
- Design Life50+ Years
- Connection TypeHigh-Strength Bolting
Load Parameters
- Max Wind Load2.0 kN/m²
- Snow Loading0.3 - 0.8 kN/m²
- Design StandardsASCE / Eurocode
- Seismic GradeLevel 8 Resistant
- Safety Factor2.5x Structural Overload
Application Areas
Ready to Start Your Project?
- Site Analysis
- Design Proposal
- 3D Modeling
