FIELD: construction, water engineering.
SUBSTANCE: pile foundation construction method relates to the field of construction and may be used for funding triple-layer foundations, for example, floodplain territories raised by hydraulic deposition of soil. The method of pile foundation construction involves consistent pairwise sinking of prismatic piles and pyramidal piles installed on them, and cap construction. The pyramidal piles are installed on the prismatic piles with their wide ends down and are sunk into the soil, and pyramidal piles are sunk with their wide ends up equidistantly between the former.
EFFECT: increase in soil bearing capacity and decrease in foundation material consumption.
1 dwg
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|---|---|---|---|
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RU2275470C1 |
