FIELD: construction.
SUBSTANCE: invention relates to construction, specifically to structures of suspended piles. Pile of prismatic solid cross-section, solid or composite, with transverse reinforcement of barrel, as cross-section shape is equilateral triangle, side of which is determined based on the condition: Fd,sq=Fd,mp, where Fd,sq – bearing capacity of pile of square cross-section as per GOST 19804-2012 "Prefabricated reinforced piles. General specifications"; Fd,mp bearing capacity of pile with cross-section in the form of equilateral triangle.
EFFECT: reduced consumption of materials for pile production at simultaneous provision of specified value of carrying capacity of existing design solution of pile foundation.
1 cl, 1 dwg
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