FIELD: construction.
SUBSTANCE: method to increase strength of plastic-frozen soils of foundation bases includes cooling of soils via piles installed in wells. Excess of a drill solution that occurs in process of soil freezing is displaced via drain vertical, horizontal or inclined pipes beyond the limits of the frozen soil volume. Also a foundation is proposed for the method realisation.
EFFECT: increased reliability and strength of plastic-frozen soils of foundation bases, reduced material intensity.
2 cl, 1 ex, 4 dwg
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