SHEET PILE CUTOFF Russian patent published in 2012 - IPC E02D5/08 

FIELD: construction.

SUBSTANCE: sheet pile cutoff comprises two identical elements in the form of angular unequal shapes fixed on neighbouring sheet piles or panels in parallel to the longitudinal axis of the sheet pile or panel, at the same time the angular unequal shape is welded to the longitudinal surface of the sheet pile or panel at the sharp angle with an inclination towards the edge of the free shelf. The angular unequal shape is welded to the longitudinal surface of the sheet pile or panel with an edge of the largest shelf at the sharp angle with an inclination to the edge of the free shelf, at the same time the dimension is maintained between the inner surface at the top of the angle of the angular unequal shape and the surface of the sheet pile or panel equal to the width of the smaller shelf of the angular unequal shape with addition of a minimum gap for mutual insertion of the angular unequal shapes in the sheet pile cutoff.

EFFECT: invention provides for tight and strong connection of a sheet wall of a rectilinear or any other curvilinear configuration.

3 cl, 9 dwg