Grandstands for sports facilities: behind the scenes of their construction

Needs Analysis and Feasibility

Every grandstand project begins with a careful assessment of the specific requirements of the sports facility. This preliminary phase includes:

• Client requirements assessment: number of seats needed, types of events planned, and available budget.
• Context analysis: dimensions and characteristics of the installation area, compliance with local regulations and safety standards.
• Technical feasibility verification: structural and environmental analysis to determine whether the project can be realized under the given conditions.

Structural Design of a Grandstand

Once the main requirements have been defined, the actual design phase begins. This step includes:

• Design and layout definition: determining the layout, material selection, and organization of spaces (entrances, emergency exits, VIP areas, and accessibility zones).
• Structural calculations: engineers evaluate static and dynamic loads to ensure the grandstand’s stability and safety.
• Design customization: many facilities require modular or custom-built stands to fit the site’s aesthetic and practical needs.

Material Selection

The materials used for grandstands must combine strength, lightness, and durability.

Common choices include:

• Steel: used for the main structure due to its robustness and versatility.
• Aluminum: lightweight and corrosion-resistant, ideal for outdoor installations.
• Plastic or composite materials: often used for ergonomic, weather-resistant seating.
• Coatings: fireproof and non-slip materials for steps and walking surfaces.

Production and Prefabrication

Most modern grandstands are built using prefabricated elements, offering several advantages:

• Fast installation: components can be assembled quickly on site.
• Precision: factory production ensures high quality standards.
• Modularity: allows for future expansions or modifications without invasive work.

Site preparation

Before installation, the site must be carefully prepared. This step includes:

• Ground leveling: essential to ensure stability and safety.
• Foundation placement: the base must be designed to support the structure’s weight and that of the spectators.
• Integration with existing systems: electrical connections, lighting, and other services must be incorporated without compromising functionality or aesthetics.

Assembly and Installation

The assembly of the grandstand is a delicate phase requiring precision and strict adherence to safety regulations. The main steps are:

• Structure assembly: prefabricated elements are joined on site according to the technical plan.
• Installation of seats and accessories: chairs, railings, staircases, and coverings are added to complete the structure.
• Safety verification: final inspections ensure compliance with all required standards

Testing and Certification

Before opening to the public, every grandstand must undergo rigorous testing. Specialists verify:

• Structural stability: resistance to loads and stresses.
• Accessibility: compliance with regulations for people with disabilities.
• Fire safety: inspection of escape routes, fireproof materials, and evacuation systems.

The main reference standards include: UNI EN 13200-1, 13200-3, 13200-5, and UNI EN 1090-2 in EXC3.

Maintenance and Post-Installation Management

A well-constructed grandstand requires regular maintenance to ensure long-term performance.

Each grandstand includes, by law, a maintenance plan as part of its overall design. Routine maintenance focuses on checking material wear (especially wood) and ensuring that bolts and fastenings are secure. These operations must be carried out regularly.

More complex maintenance activities should be performed by the manufacturer or a specialized company.

The construction of grandstands for sports facilities is a complex process that combines engineering, design, and a strong focus on safety.

If you’re planning to design or expand a sports venue, the Artisport team has the expertise to guide you toward the best solution for your needs.