Custom Steel Structure Aircraft Hangar
- Description
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Large-Span Steel Hangars Designed Around Aircraft Size and Operation：
A steel aircraft hangar is designed to provide large, unobstructed interior space for aircraft parking, maintenance, inspection and servicing.
Unlike a conventional warehouse, an aircraft hangar must be coordinated with the aircraft wingspan, tail height, hangar door opening, maintenance clearance, apron access and local wind conditions.
Based on the aircraft type, number of aircraft, project location and intended use, we can customize the structural system and building configuration to create a hangar that fits the actual operational requirements.
What Is a Steel Aircraft Hangar Used For?Steel aircraft hangars are commonly used for:
- Aircraft parking
- Aircraft maintenance
- MRO facilities
- Helicopter hangars
- Private aviation hangars
- Business jet hangars
- Aviation training facilities
- Aircraft assembly and servicing
Different aircraft require very different building dimensions.
A small helicopter hangar may need only a moderate clear span and door opening, while a hangar for large fixed-wing aircraft may require a much wider column-free space, greater building height and a large custom door system.
What Do Aircraft Hangar Customers Usually Care About?Is the Clear Span Large Enough?
Aircraft wingspan is one of the most important factors in hangar planning.
The interior should provide sufficient clearance around the aircraft while avoiding unnecessary columns that interfere with aircraft movement, maintenance or towing.
The required span should therefore be determined according to:
- aircraft wingspan;
- number of aircraft;
- parking arrangement;
- maintenance clearance;
- and internal circulation.
Is the Hangar Door Large Enough?
The hangar door is often one of the most critical parts of the building.
Door width and height must match the aircraft size and provide enough clearance for safe entry and exit.
Common hangar door options may include:
- sliding doors;
- folding doors;
- bi-fold doors;
- fabric doors;
- or other project-specific systems.
Is the Building Height Suitable for the Aircraft?
Hangar height should be determined by the aircraft tail height and operational requirements.
Additional clearance may also be needed for:
- maintenance equipment;
- lighting;
- ventilation;
- structural members;
- and internal service systems.
Is There Enough Space for Maintenance Work?
A maintenance hangar needs more than just parking space.
The layout may also need to accommodate:
- service zones;
- tool areas;
- parts storage;
- maintenance platforms;
- offices;
- and technical rooms.
How Will Aircraft Move In and Out?
The hangar should coordinate with the apron, taxi route and external access area.
Door location, floor level and front clear space all affect the efficiency of aircraft movement.
Structural Requirements for a Steel Aircraft Hangar：A steel aircraft hangar needs to balance large clear-span space, structural stability, door requirements and project cost.
Typical design considerations include:
Large Clear-Span Structure
Aircraft hangars often require large column-free interiors.
Depending on the required span and building size, the structural system may use:
- portal frames;
- steel trusses;
- long-span roof structures;
- or other customized steel systems.
Hangar Door Support
Large hangar openings require careful structural coordination.
The opening frame, supporting members and surrounding structure must be designed together with the selected door system.
Building Height and Roof Structure
The roof structure should provide sufficient vertical clearance for the aircraft while keeping the overall building efficient.
Wind and Local Design Loads
Large hangar doors and wide wall surfaces can be significantly affected by wind.
The project location, local wind conditions, snow load and earthquake requirements must therefore be considered in the structural design.
Roof Drainage and Weather Protection
Large roof areas require suitable roof slope, gutters and drainage systems based on local rainfall and climate conditions.
Typical Steel Aircraft Hangar Specifications：Technical Item Typical Options Structural System Portal frame / Steel truss / Large-span steel structure Main Steel Q355B or project-specified steel Secondary Steel Steel Q235B / galvanized steel Clear Span Customized according to aircraft size Building Height According to aircraft tail height and operation Hangar Door Sliding / Folding / Bi-fold / Fabric / Customized Roof/Wall Purlins C / Z section steel Roof/Wall System Profiled steel sheet / sandwich panel Insulation Rock wool / PIR / PU / EPS Skylight Optional Ventilation Natural / mechanical Mezzanine / Office Optional Surface Treatment Paint / hot-dip galvanizing Final specifications should be determined by the aircraft type, hangar function, door system, building size and local project conditions.
Customized Aircraft Hangar Solutions：Different aviation operations require different hangar configurations.
Based on your aircraft size, number of aircraft, maintenance requirements, door opening and site conditions, we can customize the steel structure and building layout.
Typical solutions include:
- Clear-Span Aircraft Hangar – Large unobstructed interior space for aircraft parking and movement.
- Maintenance Hangar – Provides additional working space for inspection, servicing and repair.
- Helicopter Hangar – Customized for helicopter dimensions and operating requirements.
- Business Jet Hangar – Designed for private or corporate aircraft with suitable clear height and door opening.
- Multi-Aircraft Hangar – Provides space for multiple aircraft with optimized parking and circulation.
- Hangar with Office or Mezzanine – Integrates office, storage or technical support areas within the building.
The building dimensions, clear span, door opening, roof height, office areas, mezzanine, roof and wall system, insulation, skylights and ventilation can all be customized according to the project.
If you already know the aircraft model, providing the wingspan, overall length and tail height at an early stage allows the hangar structure and door opening to be coordinated more accurately.
Planning an Aircraft Hangar Project?An aircraft hangar should be planned around the aircraft dimensions, clear-span requirement, door opening, maintenance needs and local design conditions.
Send us your:
project location + aircraft model + wingspan/tail height + hangar size + door requirements + available drawings
and we can evaluate the project and develop a suitable steel aircraft hangar solution.
FAQ?1. What information do you need to quote an aircraft hangar?
Please provide the project location, aircraft model, wingspan, aircraft length, tail height, number of aircraft, required hangar size, door opening and any available drawings.
2. Can you design a hangar without internal columns?
Yes. Large clear-span steel structures can be developed where uninterrupted aircraft movement and parking space are required.
3. Can the hangar door size be customized?
Yes. Door width and height can be customized according to the aircraft dimensions and operational requirements.
4. Can the hangar include maintenance, office or storage areas?
Yes. Maintenance zones, offices, mezzanines, storage rooms and technical areas can be integrated into the hangar layout.
5. Can the hangar be insulated?
Yes. Insulated roof and wall systems can be selected according to the local climate and indoor environmental requirements.
6. Can you manufacture according to our existing drawings?
Yes. We can manufacture according to approved architectural drawings, structural drawings and project technical specifications.
7. Do you provide installation support?
We do not provide on-site installation services, but we can provide erection drawings, component marking, installation guidance, technical clarification and remote technical support.
Project Cases：
正昌集团
+86 158 3282 8988
No. 5, Block 80, East Side of Yucai Street, North Side of Shunda Road, Fucheng County, Hengshui City, Hebei Province
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