Paraboloid Roof Definition

A surface having paraboli.

Paraboloid roof definition.

Paraboloid synonyms paraboloid pronunciation paraboloid translation english dictionary definition of paraboloid. Part of the series. It is also a doubly ruled surface that is every point on its surface lies on two straight lines across the surface. Mathematically a saddle shape contains at least o.

In geometry a paraboloid is a quadric surface that has exactly one axis of symmetry and no center of symmetry. 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 term is used because the form resembles the shape of a saddle. See the dictionary meaning pronunciation and sentence examples.

Paraboloid the equation for a circular paraboloid is x 2 a 2 y 2 b2 z. Discover how cylindrical paraboloid roofs are great for shedding rain and snow with help from a professional carpenter in this free video on cylindrical paraboloid roofs. The term paraboloid is derived from parabola which refers to a conic section that has a similar property of symmetry. A cylindrical paraboloid roof is one in which the roof has a curved dome and this is often seen in army barracks.

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