FIELD: construction, particularly foundations as substructures.
SUBSTANCE: method involves digging-out pit; forming ground bed with compaction thereof in layer-by-layer manner and reinforcement in several strips in each layer to be compacted at intervals of not more than 1 m; laying reinforcing strips and annular rigid members; tightening reinforcing strip areas between annular rigid members and fastening thereof to the rigid members along a circle. Annular rigid members of each layer are installed with taking into consideration of angle of stress distribution in ground bearer body, which is equal to 30° for sand bad and 40° for crushed stone bed.
EFFECT: possibility to redistribute stresses in ground bed, and, as the result, improved uniformity of building structure settlement.
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Authors
Dates
2007-10-20—Published
2006-01-19—Filed