![]() Tensile structures generally use light coloured roofs to reduce the heat that is attracted. PVC glass fabrics meet B.S 476 Class 0 for Fire Code.Īre tensile structures environmentally sustainable? This material is used for internal tensile sails, such as features in atriums, glare control systems, with a minimal need for maintenance. The foil can be transparent or fritted much like laminated glass products to allow any level of translucency. This is used in inflated pillow structures where thermal properties are important. PTFE meets B.S 476 Class 0 for Fire Code. It does not degrade under ultraviolet rays and is considered non-combustible by most building codes. This has a 30-year lifespan and is completely inert. PTFE Coated Glass Fabric (permanent structures only) It has been used in numerous applications worldwide for over 40 years and it is easy to move for temporary building applications. This is a cost-effective fabric having a 10 to 20-year lifespan. There are currently four types of fabrics that are used today for tensile fabric structures: What fabrics are used?Īll fabrics will stretch when pulled in opposite directions to create tension however, some fabrics exhibit different characteristics. These two forms can be combined to create an infinite number of permutations much like the circle and the square with classical architecture. The Cone is like a volcano shape using a radial geometry created by radians and hoops to create surfaces. The geometry of the surface is orthogonal or made by the warping of a rectangular grid. The Saddle is a hyperbolic paraboloid which means that it is a surface made of two high points and two low points. The beauty of a tensile fabric structure is the ability to design and create them around your specific requirements.Įvery canopy uses the curves and principles of either the Saddle or the Cone, or combines elements of both. However, this is not to say that they are not versatile. Tensile structures are brilliant, lightweight additions to existing buildings and can act as canopies, skylights, sheltered walkways, shaded areas or atrium roofing.Īs previously mentioned, tensile fabric structures are based on two basic building blocks of tensile structures.Need a prefab modular building? Our metal-framed tensioned structures are the most cost-effective modular frame buildings available.Our tensile structures are great for temporary buildings, from schools and education centres or travelling exhibits.The structures can span unsupported lengths of up to 150 feet and up to twice that amount with steel cable nets, and air structures can span thousands of feet without columns! Membrane canopies are ideal for wide column-free areas. ![]() Tension structures can be used as a showpiece element that stands out against both traditional and modern buildings, urban focal points and local icons.As well as being practical, tensile fabric structures are a showpiece feature that offers an impressive local focal point. They are flexible, robust and can be tailored to your exact requirements. ![]() They use less material than traditional structures and as a result, weigh less and are easier to transport. Tensile membranes can be used in a variety of situations. ![]()
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