In general, steel indoor stadiums are very popular between cold winter and hot summer, as they provide a place for normal sports activities that are not affected by the weather. While the steel stadium would be a relatively complex project, the budgeted cost could be higher. But after comprehensive consideration, it is beneficial to materials, related labor and future maintenance costs.

Because of the advantages of steel structure stadium, many stadiums choose steel structure, such as the most famous bird's Nest, water Cube and other structural stadium.

A good durability, large space span;

At present, of the widely used building materials, no one is more durable than steel. Steel is fire-resistant, light but strong, creating structures that are safer than other building materials. Steel structures can withstand strong winds, extreme weather and seismic activity better than wood frames or concrete. After proper anticorrosion treatment, the steel structure will not rust or oxidize when damp, and it is not easy to warp, rot or sag over time.

Steel structure is very suitable for the structure of large span space, stadium generally requires large span space, wide vision, no block.

Second, versatility.

For requirements -- a sports arena that can meet current and future needs -- steel engineering has more advantages than other structures and can be easily reconfigured for new uses.

In general, steel structures can be designed to allow expansion, for example, by building the required gymnasium first and adding space later.

Many stadiums are sometimes concert venues, or host other events that require open Spaces.

Third, high comprehensive benefits.

The service life of steel stadiums is cost-effective, starting with the cost of materials and assembly. The general prefabricated steel structure is delivered to the construction site to prepare for installation of pre-perforations, complete the required fasteners and complete assembly scheme.

Its advantages are short construction time, saving labor costs, reducing construction noise and equipment leasing. At the same time, it is convenient to carry out interior decoration in a faster and shorter time.

Fourth, low maintenance costs.

Maintenance of steel structures is minimal, minimal. Steel roofs require regular cleaning and inspection. Damaged panels are easy to repair or replace. Peeling paint is also easy to repair.

After taking these advantages into consideration, this is the reason why steel structures are widely chosen to build stadiums.