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| Brand Name: | HANLUN |
| Model Number: | Aluminum shell structure dome |
| MOQ: | 1 |
| Price: | 300-1000 |
| Delivery Time: | 45 |
| Payment Terms: | L/C,T/T |
Aluminum Shell Structure Dome is a lightweight large-span spatial structure constructed from high-strength aluminum alloy sheets or profiles using modern forming and connection technologies. Leveraging aluminum's excellent corrosion resistance, high strength-to-weight ratio, and plasticity, the system employs precise calculations and digital modeling to divide the curved shell into standardized or customized units. These units are assembled into a stable self-supporting system via riveting, welding, or bolting. With a structural weight of only about 40% of that of steel structures, it achieves column-free spans ranging from 8 to 150 meters in diameter, making it particularly suitable for construction scenarios sensitive to weight, corrosive environments, or requiring high design flexibility.
The design of the aluminum shell dome fully integrates parametric tools and finite element analysis, enabling precise optimization of shell thickness, curvature, and reinforcement rib layouts. It meets wind, snow, and seismic load requirements while minimizing material usage. The surface can be treated with anodizing, fluorocarbon coating, or metal cladding, offering a wide range of color and texture options, and supports the integration of ETFE membranes, laminated glass, or photovoltaic modules. Its high degree of modular prefabrication allows for factory pre-assembly and rapid on-site hoisting, significantly reducing construction timelines and complexity.
This structural system is widely used in public buildings such as science museums, swimming halls, botanical garden greenhouses, airport terminals, and high-end commercial atriums. The durability and recyclability of aluminum make it an ideal choice for sustainable architecture, while the smooth curves and metallic luster of the shell impart a distinct technological aesthetic to buildings. The Aluminum Shell Structure Dome drives spatial expression through material innovation, achieving an organic unity of lightweight design, durability, and architectural beauty.
