FIELD: construction.
SUBSTANCE: invention relates to the construction of shallow foundations. Slab foundation, reinforced with recessed cage located outside the foundation along its perimeter at some distance from the edge of the plate. Deepening of the bottom of the cage exceeds the depth of maximum horizontal ground motions. The distance between the cage and the edge of the slab is set according to the planned design bearing capacity or settlement of the foundation and in the composite cage made of reinforced components their upper parts are connected by a belt.
EFFECT: technical result is the increase of the reliability and load-bearing capacity of the slab foundation, reduction of its settlement, reduction of material consumption.
8 cl, 9 dwg
