FIELD: construction. SUBSTANCE: method for installation of piles into permafrost grounds includes filling of hole with loose ground to the height determined by the given relation. Then, installed in the hole is flat-profiled stem of pile which is forced into filled ground under the action of own gravity. Pockets are filled with same ground and pile is finally forced down to designed depth. EFFECT: higher ground bearing capacity, reduced material consumption and labor input and decreased terms of construction due to elimination of technological break between the time of pile installation and its loading. 2 dwg
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