Hyperbolic Paraboloid Roof Material

A saddle roof is a roof form which follows a convex curve about one axis and a concave curve about the other.

Hyperbolic paraboloid roof material.

Hyperbolic paraboloid in construction designing buildings wiki share your construction industry knowledge. Take it a step beyond. The hypar roof became candela s trademark. It is also a doubly ruled surface that is every point on its surface.

The hyperbolic paraboloid form has been used for roofs at various times since it is easily constructed from straight sections of lumber steel or other conventional materials. A hyperboloid of one sheet is a doubly ruled surface and it may be generated by either of two families of straight lines. Let s push the limits. A hyperbolic paraboloid sometimes referred to as h p is a doubly curved surface that resembles the shape of a saddle that is it has a convex form along one axis and a concave form on along the other.

The growing popularity of this roof is rooted in a seemingly contradictory characteristic of its shape. It is attractive and elegant the formwork can be manufactured from unbent wood and its realization requires only a thin layer of concrete which saves material and thus costs. A hyperbolic paraboloid not to be confused with a hyperboloid is a doubly ruled surface shaped like a saddle in a suitable coordinate system a hyperbolic paraboloid can be represented by the equation. A roof structure for a hanger or the like in which first and second roof sections having the shapes of parts of respective first and second hyperbolic paraboloids having common base lines are joined along a line lying on the locus of an arch common to the two paraboloids to form a roof having openings of predetermined height between spaced roof supports.

Let s use new and daring building materials or traditional ones in ways never ever done before. This up and coming thin shell roof type is the hyperbolic paraboloid. However a the hyperbolic paraboloid as a thin shell roof type is making inroads in these markets. The hyperbolic paraboloid or hypar roof held a particular fascination for candela.

The scotiabank saddledome arena has a hyperbolic paraboloid saddle roof calgary canada 1983. Let s do it different. Although the hyperbolic paraboloid is curved in two directions it is composed entirely of straight lines. The term is used because the form resembles the shape of a saddle.

Roof construction in the united st a t e s it seemed that domes would be the o r der of the day for decora t i v e ap plication and barrels for utilitari a n b u i l d i n g s. An object or my invention is to provide a roof system which solves the forming problem in a simple easy and inexpensive manner and which places the roof. Think outside the box. Stackable pringles chips are hyperbolic paraboloids.

As a rule hyperbolic paraboloid type roof structures have been expensive to produce as it required the forming of a roof slab of double curvature which characterizes this geometrical shape. Born of this time was the hyperbolic paraboloid roof simply hp roof sometimes saddle roof.