ERECTION METHOD OF HIGH-STRENGTH ROD ELEMENTS FROM STEEL COLD-FORMED PROFILES FOR CONSTRUCTION ON SHORE AND ICE FORMATIONS OF ARCTIC ZONE OF THE RUSSIAN FEDERATION

摘要

FIELD: construction.;SUBSTANCE: erection method of high-strength rod elements from steel cold-formed profiles for the construction on the shore and ice formations of the Russian Federation Arctic zone includes the use of the rod element, consisting of a few bars of the same and/or different profiles, located close and, or in a distance from each other, that are interconnected and, or in one rod plane by the plate elements and by the weld and, or rivet and, or screw methods. At that the rod and/or the plate elements may have perforations and/or holes of the same and/or different geometry. The plate elements may be continuous and/or discontinuous along the rod length.;EFFECT: increase of the rods strength and operational performance, reduction of torsion in rods, increase of the carrying capacity, stiffness, durability, reduction of weight, cost and material consumption for manufacturing of the rod element, creating the possibility of varying the mechanical characteristics of the rod elements based on the design requirements within the standardization requirements in construction, reduction of weight, cost of the element and material for its production by varying the mechanical properties of the rod and its elements.;1 dwg