The design of deployable lightweight structure in different spans for various performances of NAJA

The use of temporary spaces and multi-function plays an important role in contemporary architecture. The quick installation and setup and dismantling a building in the shortest time Are required. With the increasing need for humans to make the control environment as well as the displacement of people in different situations and environment makes it possible to create spaces and temporary structures has found more importance. Different applications require temporary spaces, such as in the military: the possibility of taking care of the tools and implements of war machines and different climatic conditions and place, hide it from sight the enemies in time of war and time of peace because of this navigable cars such as helicopters, tanks, etc. Hard to take. The possibility to create different climatic conditions in the temporary accommodation with different dimensions are also one of the problems has been that the use of the structures that can be used in addition to covering the space of different spans matching feature to have. Application and technology of sophisticated, high cost and weight is one of the common problems. As well as the needed to build permanent structures with high speed for each user type and cover different spans, such as military training building spaces, administrative services, and in particular for the police, Islamic Republic of Iran does need to be basic.
In this paper, the designed deployable roofs with scissor mechanism that according to different needs and spans are responded. Users in different places will at least have the comfort conditions and the possibility of creating an indoor space for users as well as all the tools and their protection against climatic conditions, protection of sight etc.