RIGIDITY OF LOW-PITCHED DOMES OF DIFFERENT CONSTRUCTION SOLUTIONS
There was considered approach to studying of rigidity of low-pitched reticular domes consist of reinforced glued wood (numerical experiment). There was determined dependence of dome rigidity on several factors: purlins, main ribs, floor, and dimensions of triangular elements. Analysis was carried out and conclusions were made about the influence of the factors on the rigidity of structural system of dome. Software system Lira 9.6 R3 was being used during the experiment.