FIELD: building.
SUBSTANCE: invention relates to the field of reconstruction of building structures, namely to elimination of general deformations thereof. The dry mixture for preparing a bonding composition for controlled compensation injection into foundation soil of buildings and structures comprises, wt.%: cement with low water demand 10 to 50, microcement 15 to 30, organoclay 2 to 7, finely dispersed filler 13 to 73.
EFFECT: high controllable permeability for all types of soils, adjustment of strength gain rate and increased deformative characteristics of the improved soil mass.
1 cl, 2 tbl
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Authors
Dates
2021-06-28—Published
2020-07-02—Filed