REINFORCED MASONRY STRIP FOOTING OF SMALL BUILDINGS AND STRUCTURES Russian patent published in 2010 - IPC E02D27/00 

FIELD: construction.

SUBSTANCE: reinforced masonry strip footing, including system of rigidly-coupled longitudinal and transverse footing beam strips of double-T section arranged by high-quality masonry from common ceramic brick, and strengthening spatial reinforcement frames, differing by the fact that in corners, areas of longitudinal and transverse footing beam strips adjacency, and in case of their significant length - also in their middles, there are expansions provided - pillars of square section with the side equal to width of upper shelf of double tee; masonry is arranged as dry on edge in vertical rows according to multiple-row system with binding of longitudinal seams by half of brick, in which coincidence of these seams is allowed in two - three neighbouring rows with full and tight closing of seams and openings by fine-grained plasticised multicomponent concrete; longitudinal rods of spatial reinforcement frames are arranged as composite from sections of small length with their connection by means of welding or pressurising with couplings arranged evenly along length of footing beam strips.

EFFECT: increased bearing capacity, rigidity and durability of footings, reduced material intensity.

3 dwg