METHOD FOR DROWNED BUILDING AND BUILDING STRUCTURE BASE REINFORCEMENT

摘要

FIELD: construction, particularly dangerous structure base reinforcement and slum building rehabilitation. ^ SUBSTANCE: method in accordance with the first embodiment involves drilling horizontal radial holes under inventory dumb column from well or wells sunk outside outer boundary of dangerous operation zone and projecting 1.0-1.5 meters below foundation base; securing ground by vibratory injection thereof during interval column removal; laying reinforcement bars in holes in horizontal direction and concreting thereof. In the second embodiment horizontal holes are drilled from trench created 1.0-1.5 meters below grillage. The horizontal wells are created between pile rows so that they project outside outer grillage boundary. ^ EFFECT: increased efficiency of deformed base ground stabilization. ^ 3 cl, 2 dwg, 2 ex