Lightweight Structures engineers and fabricates the fabric system for all three. See fabric panels for custom tensile structures, pre-engineered frame structures and air-supported structures.
Comparing Structure Types
Custom tensile, air-supported and pre-engineered frame structures use different structural systems and offer different levels of design flexibility. Compare what each type requires and where each is commonly used.
How Do Custom Tensile, Air Domes and Frame Structures Compare?
Custom tensile is the fully custom, architecturally driven option: the form is designed for the site, the membrane and cables do the structural work, and nothing has to stay plugged in for the building to stand up. Air domes and frame structures trade that freedom for standardization and, in the case of a dome, for enormous clear spans. Each approach offers different advantages depending on the project, site, span, and intended use.
Custom tensile
View fabrication- Design
- Fully custom architectural
- Support system
- Tensioned membrane and cables
- Power needs
- Typical use
- Signature architectural builds: stadiums, plazas, public walkways
Air dome
View fabrication- Design
- Standardized, seasonal
- Support system
- Internal air pressure
- Power needs
- Typical use
- Large clear-span enclosures: sports domes, temporary shelters
Frame structure
View fabrication- Design
- Modular, semi-custom
- Support system
- Rigid frame
- Power needs
- Typical use
- Temporary or permanent alternative to brick-and-mortar
Talk to an Engineer
Send us drawings or a description of the structure and expect prompt initial feedback.
Data Sheets and Product Literature
Fabric data sheets and keder catalogs are in the documents library.
