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2 224 068

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IPC

(21) (22)

Application

2002120670/03, 2002-07-29

(24)

Start date

2002-07-29

(22)

Actual filing date

2002-07-29

(45)

Published

2004-02-20

(72)

Inventor

Golovanov A.M.Pashkov V.I.Revo G.A.

(73)

Holder

Golovanov Aleksandr MikhajlovichPashkov Valerij IvanovichRevo Galina Algirdasovna

METHOD OF CEMENT-SOIL PILE FORMING Russian patent published in 2004 - IPC

Abstract RU 2224068 C1

FIELD: hydraulic engineering, particularly pile forming in soft structurally unstable soil. SUBSTANCE: method involves taking soil sample; measuring soil humidity; calculating additional quantity of water necessary for cement-soil pile forming by given mathematic equation; loosening soil within well depth; introducing water-cement solution into soil; stirring the resultant cement-soil mixture up to homogenous state. EFFECT: increased pile strength. 2 cl

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RU 2 224 068 C1

Authors

Golovanov A.M.

Pashkov V.I.

Revo G.A.

Dates

2004-02-20—Published

2002-07-29—Filed