There are manifold applications for layered grid structures as they pose great potentials for lightweight and efficient structures. Curved geometries may be achieved by elastic deformation of the grids members. Besides advantages in construction using straight elements, there are also possibilities to easily transform whole structures. If the deformation follows a prescribed path, this may be called mechanism. In mechanical engineering, “elastic mechanisms” are said to be easy in maintenance and economical.

This thesis investigates simple, theoretical methods to control the deformation of load-bearing grid structures through elastic deformation of grid members. The geometric and mechanical parameters of the grid structure are directly related to its possibly generated shapes and its load-bearing behaviour.

The aim is to understand and utilise these relations. This work develops basic theoretical and practical methods of planning such structures and mechanisms. These methods are tested exemplary.