PILING WALL AND DEVICE FOR PILE PRESSING Russian patent published in 2012 - IPC E02D5/02 

Abstract RU 2446252 C2

FIELD: construction.

SUBSTANCE: piling wall comprises tubular piles with longitudinal locks between piles. The longitudinal lock is made in the form of joined pairs of cut sectors of pipes to form an x-shaped profile with the possibility of interaction between external surfaces of piles and sectors, at the same time the distance between piles L is determined on the basis of the ratio.

EFFECT: reduced labour intensiveness of manufacturing and assembly of a tubular piling wall, higher accuracy of assembly, stiffness and strength of the structure.

9 cl, 17 dwg

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RU 2 446 252 C2

Authors

Tomarev Gennadij Ivanovich

Valitov Mukhtar Zufarovich

Shapin Sergej Valentinovich

Dates

2012-03-27Published

2010-07-09Filed