Aluminum Alloy Dome Roof Building with FRP Fiber Sheet glass skylight cover

This structure features a lightweight, high-strength dome roof system constructed primarily from aluminum alloy framework. The roof incorporates integrated skylights or larger covered openings topped with either FRP panels or glass sheets, providing natural daylighting to the interior space.

Key Features & Components:

1. Aluminum Alloy Dome Structure:
   · Material: High-grade aluminum alloy (typically from the 6000 series, like 6061 or 6063, known for good strength, weldability, and corrosion resistance).
   · Design: A geodesic or other curved dome design, offering excellent structural integrity, wind resistance, and efficient water drainage.
   · Advantages: Lightweight, durable, corrosion-resistant, low maintenance, and recyclable.
2. Skylight Covering Options:
   · FRP (Fiberglass Reinforced Plastic) Sheets:
     · Made of glass fibers embedded in a polymer resin matrix.
     · Advantages: High strength-to-weight ratio, good impact resistance, diffuses light to reduce glare, and can be translucent or opaque. Often more cost-effective than glass.
   · Glass Sheets:
     · Typically uses tempered, laminated, or insulated glass for safety and thermal performance.
     · Advantages: Provides crystal-clear transparency, superior weather resistance, and a more premium aesthetic. Can be coated for solar control.
3. Integration:
   · The skylight panels (FRP or glass) are securely framed and sealed within the aluminum alloy roof structure using specialized glazing systems and waterproof seals (like EPDM gaskets or structural silicone) to ensure weather-tightness and prevent leaks.

Typical Applications:

· Large public atriums, shopping malls, and transportation hubs (airports, railway stations).
· Sports stadiums, swimming pools, and recreational facilities.
· Botanical gardens, exhibition halls, and museums.
· Industrial buildings requiring natural light.

Key Benefits:

· Abundant Natural Light: Reduces dependency on artificial lighting during daytime, saving energy.
· Aesthetic Appeal: Creates a modern, spacious, and visually striking architectural feature.
· Structural Efficiency: The dome shape distributes stresses evenly, allowing for large column-free spaces.
· Durability & Weather Resistance: Aluminum and the chosen glazing materials withstand various environmental conditions.
· Ventilation Option: Skylight units can often be designed to be operable for natural ventilation.

In summary, this product is an architectural roofing system that combines the structural benefits of an aluminum alloy dome with the functional and aesthetic benefits of integrated FRP or glass skylights, designed to illuminate large interior spaces with daylight.