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Dome-type Gymnasium Steel Construction
  • Dome-type Gymnasium Steel ConstructionDome-type Gymnasium Steel Construction
  • Dome-type Gymnasium Steel ConstructionDome-type Gymnasium Steel Construction
  • Dome-type Gymnasium Steel ConstructionDome-type Gymnasium Steel Construction

Dome-type Gymnasium Steel Construction

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.

theaters

● Core System

Structural System

Core Features

Typical Span

Suspen-Dome

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)

Gymnasium of Hebei North University

 

Desheng Sports Center Gymnasium, Foshan (125m × 106m)

Desheng Sports Center Gymnasium

 

Fuyang Sports Center Gymnasium (110m diameter)

Fuyang Sports Center Gymnasium

 

Singapore National Stadium (310m)

Singapore National Stadium

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

 

Dome-type Gymnasium Steel Construction

 

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

Lower Cable-Strut System

Circumferential cables + radial tie rods + struts

Steel Grade

Q355B (main structure) / cast steel joints

Connection Method

Welded spherical joints / bolted spherical joints / cast steel spherical hinge supports

Cable Type

High vanadium coated steel strand cables / semi-parallel steel wire bundles

Seismic Fortification Intensity

Grade 7 (0.10g)

Wind & Snow Load

0.50 kN/m²

Design Service Life

50 years

 

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 A Design Qualification

 

Class I Construction & General Contracting Qualification

Class I Construction and General Contracting Qualification

 

Overseas Certifications

Overseas Certifications


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