FIELD: construction.
SUBSTANCE: method for building foundation reinforcement includes development of trench along reinforced building foundation, arrangement of indents in building wall, reinforcement of foundation grill and its further concreting with provision of holes, through which tubular sections of piles are jacked, at that every pile section is connected between each other by means of transition collar. After design pressure is obtained by piles, they are armored and concreted simultaneously with openings. Openings are shaped as conical since in process of foundation grill reinforcement, in place of openings creation, there are shape-generating conical elements installed, which expand in direction of piles jacking, at that their taper is selected within the limits of 0.17-0.50.
EFFECT: improved reliability of reinforced building foundation.
3 cl, 5 dwg
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