FIELD: construction.
SUBSTANCE: reinforced sand pile for foundations on waterlogged clayey bases includes placement of a cylindrical sand pile in the base soil. Along the outer contour the pile is reinforced with a geosynthetic material, operating for stretching and constricting transverse deformations of sand soil.
EFFECT: higher bearing capacity of a sand pile, reduced subsidence of foundations on waterlogged clayey soils, reduced material intensity.
2 dwg
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|
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| DRIVE PILE DEVICE IN PUNCHED WELL WITH WIDER BASE | 2014 |
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RU2449075C1 |
