The roof structure consists of a free form thin shell dome conforming to a series of spherical surfaces tangential at the junction.
Free form shell roof.
This study develops a computational model of free form shell generation in the design of roof structures that rely on the optimized behavior of the membrane theory of thin shells.
In this video creating a free form facade element is explained by using archicad shell too.
High resolution version of our famous shell tool in action video.
The roof is curved and used to cover large one story buildings.
For architects and engineers the model offers a low cost fast and relatively easy design solution.
Free edge stresses are resisted by an anchor ring reinforced and prestressed along the perimeter of the shell.
However various interdisciplinary problems related to architectural shaping of free forms and static and strength work thin walled shell sheeting roofs must be solved.
Free form shell roofs home cross section showing curved and tapered columns and relative shell thickness.
Researchers have been worked with wind actions on structures by using computational simulations and comparing the numerical results with the wind tunnel tests for scale models.
These roofs are useful when the inside of the building is open and does.
A shell roof is a common type of roof that is made from thin material.
For effective design it is necessary to use relevant software applications where spatial reasoning is crucial for ordering the three dimensional space by means of simplified engineering models.
As it usually is aesthetically pleasing a shell roof is commonly used in public buildings.