Transformable Systems of Spatial Structures Based on Bionic Analogues

Abstract

The authors consider the classification of methods for the formation of spatial core coatings based on the proposed kinematic systems. The possibility of using kinematic transformable systems in prefabricated seasonal coverings of a small span for the construction of greenhouses, warehouses, tents, housing for nomadic peoples is noted. The article presents the simplest bionic designs of the hinge assembly of spatial rod coatings, such as the knot of elastic-flexible cord-rubber hoses, the knot of the frame-tent coating and the hinged knot with internal tension. A description of the possible use and assembly of such nodes on the ground. Comparison with bionic analogs of mammals, where rigid rods are bones, flexible connections are tendons. Articulated joints for coating structures of medium to 9 meters and large spans up to 30 meters are being developed and tested.