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How to Design a Steel Hangar for Maximum Functionality and Efficiency

Views: 7     Author: Qingdao Omiga Construction Engineering Co., Ltd.     Publish Time: 2024-11-30      Origin: Site

Designing a steel hangar involves careful planning, precise engineering, and a deep understanding of the specific requirements of aviation storage and operations. Whether the goal is to store a single private aircraft or manage a fleet of commercial airplanes, the hangar must provide a safe, efficient, and flexible environment. Omiga, as a leader in steel structure construction, is well-equipped to guide the design and building of steel hangars that maximize functionality and efficiency.

In this article, we will explore the essential elements to consider when designing a steel hangar, from optimizing space to incorporating advanced energy-efficient technologies. These factors ensure that the hangar not only meets the needs of the aircraft it houses but also promotes smoother operations, reduces long-term costs, and maximizes usability.

1. Assessing Aircraft Storage Needs

Before any design work can begin, it is critical to understand the size and nature of the aircraft that will be stored within the hangar. Different types of aircraft require different design considerations, and these must be factored into the hangar’s layout.

  • Aircraft Size and Type: Whether you are storing light aircraft, private jets, or commercial airliners, each type of aircraft has unique space and clearance requirements. For example, larger commercial aircraft require greater height for clearance and wider spans for maneuvering inside the hangar. Omiga’s steel structures can be custom-designed to meet the specific dimensions of your fleet.

  • Space Utilization: Steel hangars should be designed to maximize usable space. Consider open-span designs that eliminate internal support columns, which can create obstructions when moving large aircraft. Omiga’s steel framework allows for clear, unobstructed spaces that ensure smooth operations inside the hangar.

  • Multiple Aircraft Storage: If the hangar is used to store multiple aircraft, the layout should allow for efficient movement of each aircraft. This includes wide aisles for taxiing and turning, as well as a design that allows for optimal positioning to maximize space usage.

2. Designing for Maintenance and Functionality

A steel hangar is not just a storage space for aircraft; it is also a workspace for maintenance, repairs, and other operational tasks. The design must incorporate functional zones that support these activities while ensuring efficiency.

  • Dedicated Maintenance Bays: For hangars that will be used for routine maintenance or repairs, it is essential to allocate sufficient space for specialized areas like workshops, tool storage, and parts storage. Omiga’s customizable steel structures allow for designated zones within the hangar to keep maintenance areas separate from storage zones, ensuring efficient workflow and organization.

  • Heavy Equipment Storage: If your hangar requires storage for aviation tools, parts, or ground support equipment, be sure to design for proper shelving, workbenches, and tool stations. Steel hangars can incorporate mezzanines or additional storage areas above the main floor to make the most of vertical space.

  • Safe Working Environment: Safety is paramount when working around large machinery and aircraft. Incorporating features like wide, well-lit workspaces, non-slip flooring, and fire suppression systems is essential. Steel is inherently fire-resistant, offering added protection in the event of a fire.

3. Optimal Access and Entry Points

Efficient access to the hangar is critical for smooth operations. The design should provide easy entry and exit points for aircraft, vehicles, and personnel. Depending on the scale of your operation, the hangar will require multiple access options.

  • Large Overhead Doors: Steel hangars can be fitted with large, roll-up doors or sliding doors to accommodate various aircraft types. These doors are designed to open wide enough to allow for smooth entry and exit, minimizing downtime. Omiga can design these doors to suit the exact dimensions of the aircraft being stored, with automated or manual options based on preference.

  • Multiple Vehicle Access Points: In addition to doors for aircraft, the design should account for vehicle access. Ground support vehicles, fuel trucks, and maintenance equipment require designated pathways or access points. Creating separate entry points for vehicles can help streamline operations and prevent congestion.

  • Pedestrian Pathways: Ensure that the hangar is designed with safe and clear pedestrian access for workers. Marking pedestrian pathways and creating well-defined walkways inside the hangar helps improve safety and ensures a smooth workflow.

4. Maximizing Natural Light and Ventilation

Steel hangars are often large, open spaces that require adequate lighting and air circulation. Good lighting helps workers see clearly, reducing errors and improving safety. Adequate ventilation ensures that the hangar remains comfortable and that hazardous fumes or exhaust from aircraft maintenance can be safely removed.

  • Skylights and Natural Lighting: Incorporating skylights into the steel roof design can provide abundant natural light during the day, reducing the need for artificial lighting and saving energy costs. Skylights also promote a healthier work environment by allowing workers to have access to natural light, which has been shown to improve mood and productivity.

  • Ventilation Systems: Proper ventilation is essential for maintaining a comfortable indoor environment and preventing the buildup of harmful fumes. Omiga’s steel hangars can be equipped with ventilation systems such as roof vents, sidewall louvres, or extraction fans to ensure air circulates effectively. These systems remove exhaust gases, maintain air quality, and reduce the internal temperature.

5. Energy Efficiency and Sustainability

As sustainability becomes more important in industrial construction, it is essential to design steel hangars that minimize energy consumption and reduce environmental impact. A well-designed steel hangar can significantly cut operational costs and contribute to a company’s green credentials.

  • Energy-Efficient Roofing: Omiga’s steel structures feature advanced cool roofing systems that reflect sunlight and reduce heat absorption. This helps to keep the hangar cooler during the summer months, reducing the need for air conditioning and making the building more energy-efficient.

  • Insulation: Steel hangars can be equipped with insulation to help regulate internal temperatures, reducing the need for heating and cooling. Proper insulation also helps prevent condensation within the hangar, which can damage aircraft and equipment. Omiga offers a range of insulation options to suit different climate conditions and building types.

  • Sustainable Materials: Steel is one of the most sustainable building materials available, as it is 100% recyclable without losing quality. By opting for steel, hangar owners are choosing a long-lasting, eco-friendly solution that contributes to a reduced carbon footprint.

6. Safety and Security Considerations

When designing a steel hangar, safety and security must be a top priority. Not only do steel hangars provide fire resistance and structural stability, but they can also be designed with security measures to protect both aircraft and personnel.

  • Security Systems: Steel hangars can be equipped with advanced security features, including CCTV surveillance, motion sensors, and access control systems. Steel’s durability makes it an ideal choice for securing valuable assets like aircraft, tools, and equipment.

  • Emergency Access and Exits: Design the hangar with clearly marked emergency exits and fire escape routes. This ensures that employees can safely exit the building in the event of an emergency. Steel structures can be reinforced with fire-resistant doors and other safety features to enhance protection during an emergency situation.

  • Fire Suppression Systems: Steel is inherently fire-resistant, but integrating automatic fire suppression systems such as sprinklers or gas-based systems can offer additional protection, especially in areas where fuel is stored or aircraft maintenance is performed.

7. Scalability and Future Expansion

A well-designed steel hangar should be adaptable to future changes in business needs. Aircraft fleets may grow, new technologies may emerge, or operational needs may evolve, and the hangar should be able to accommodate these changes.

  • Modular Design: Omiga’s steel hangars are often designed with modular construction, allowing for easy expansion or reconfiguration. As aircraft fleets grow, it is possible to add additional bays or extend the structure without significant disruptions to operations.

  • Expandable Components: Incorporating features such as reinforced foundations and pre-installed structural systems ensures that future modifications can be easily carried out. Whether it’s adding new maintenance areas, storage zones, or office spaces, steel structures offer unmatched flexibility.


Designing a steel hangar that balances functionality, efficiency, and sustainability requires a thorough understanding of both the technical and operational needs of aircraft storage. With Omiga’s expertise in steel structure construction, aviation businesses can create hangars that optimize aircraft storage, streamline operations, reduce long-term costs, and contribute to a sustainable future. By carefully considering space utilization, safety features, energy efficiency, and future scalability, you can ensure that your steel hangar serves your aviation operations for many years to come.

Qingdao Omiga Construction Engineering Co.,Ltd.

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