Dome-type Gymnasium Steel Construction refers to long-span arched gymnasiums built with steel space grid technology, offering an extremely spacious column-free interior and stunning visual impact. EHSS is a professional steel structure supplier specializing in space frames. Our long-span spatial structure projects cover terminal buildings, transportation stations, exhibition halls, gymnasiums and more.
The core of Dome-type Gymnasium Steel Construction lies in the combination of curved grids and cable-strut systems, which achieves long-span column-free coverage with minimal steel consumption. Steel buildings constructed in this way feature sophisticated structural systems paired with exquisite artistic shapes.
By adopting steel structural systems such as space latticed shells, suspen-domes or cable domes, and prefabricating standard rod members in our factory, the construction efficiency of these complex buildings can be greatly improved. On-site work only involves regular arrangement and joint connection of components. Large national-level buildings widely adopt dome structures, including theaters, exhibition halls, ice rinks, and other venues.
Hybrid structure composed of upper single-layer latticed shell and lower cable-strut system
70-120m
Cable Dome
Full tension system consisting of ridge cables, diagonal cables, ring cables and struts
100-150m
Single/Double-Layer Latticed Shell Dome
Pure grid structure without cables or struts
60-150m
Arch Dome / Retractable Dome
Arch steel truss with movable roof
200-310m
Classic Cases of Dome-type Gymnasium Steel Construction
Gymnasium of Hebei North University (90m × 83m)
Desheng Sports Center Gymnasium, Foshan (125m × 106m)
Fuyang Sports Center Gymnasium (110m diameter)
Singapore National Stadium (310m)
Technical Specifications & Certification
The advantages of our Dome-type Gymnasium Steel Construction are as follows:
Economical steel consumption
Realization of super-long spans
High structural efficiency
We adopt materials such as Q235B and Q355B, and comply with standards including CE, ISO and AISC to construct long-span spatial buildings featuring lightweight structures, column-free interiors and low foundation costs.
Parameter Category
Reference Value
Structural System
Suspen-dome / Cable Dome / Single-layer Latticed Shell / Arch Dome
Upper Latticed Shell Type
Kiewitt type, Lamella type, Rib-ring type or mixed type
We can provide full-process services for your Dome-type Gymnasium Steel Construction ranging from design and fabrication to construction, which is another major core advantage of ours. As a comprehensive enterprise and regional leader with 21 years of development, EHSS boasts profound industry accumulation, and our corporate strength can be verified through our certificates and qualifications.
Class A Design Qualification
Class I Construction & General Contracting Qualification
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