Modern Aluminum Alloy Dome Roof Structure Featuring FRP Glass Panels

Product Overview

This is a prefabricated dome roof space frame system, designed for wide-span buildings that require high strength, durability, and natural daylight. The structure combines high-strength aluminum alloy framing with integrated FRP glass skylight panels, forming a stable, modular, and visually striking dome roof. Its design allows for large column-free interior spaces, making it ideal for sports complexes, commercial facilities, and warehouses requiring natural illumination.

Structural System
The dome framework is constructed from high-strength aluminum alloy I-beams and precision-engineered nodal discs. The geodesic or grid layout efficiently distributes loads across the structure, providing excellent stability and support while keeping the system lightweight.

Connection & Fasteners
Critical joints use stainless steel grooved rivets and thick aluminum alloy discs as nodal connectors. This ensures permanent, vibration-resistant connections capable of handling high structural loads without welding, facilitating rapid and accurate on-site assembly.

Daylighting Feature
Natural lighting is provided by FRP glass skylight panels, seamlessly integrated into the aluminum frame. These panels are lightweight, impact-resistant, and allow diffuse, glare-free light to enter the building while providing weatherproofing, UV protection, and thermal insulation.

Customization & Span
Roof span, dome geometry, and skylight arrangement can be fully customized according to project requirements. Each system is engineered to meet local load conditions and architectural specifications.

Prefabrication & Installation
All components are prefabricated in controlled factory conditions, ensuring precise dimensions and consistent quality. On-site assembly is dry, fast, and labor-efficient.

Design & Engineering Support
Professional design services are available, including 3D modeling and structural analysis, ensuring optimal material use, structural safety, and smooth integration with the building.

Key Advantages

• Lightweight, high-strength aluminum alloy structure

• Durable, corrosion-resistant materials including FRP glass and stainless steel fasteners

• Rapid prefabricated assembly

• Column-free large spans

• Even, energy-efficient natural daylighting

• Long service life with minimal maintenance