FIELD: construction of foundations, particularly, designs of foundations of buildings, structures erected in seismic zones. SUBSTANCE: foundation of earthquake-proof building, structure includes upper and lower supporting parts in which sleeves with concave bottoms are formed and intermediate member in form of ball located between said sleeves. Intermediate member is located in a spaced relation to sleeve of upper supporting part. Novelty consists in that installed in corners, on intersections of walls of buildings, structures, in upper and lower supporting parts, are more than one sleeves with concave bottoms in form of sphere with intermediate members in form of balls located between sleeves. Internal cavity between sleeve bottoms is of ellipse in shape and upper supporting parts are interconnected by reinforced-concrete belt on which above-ground building structure rests. EFFECT: increased reliability, durability and strength of building, structure under effect of seismic shocks. 3 dwg
