ANTI-LANDSLIDE SYSTEM OF BIOPOSITIVE DESIGN Russian patent published in 2014 - IPC E02B3/12 E02D17/20 

FIELD: construction.

SUBSTANCE: invention relates to hydraulic engineering and nature conservation construction and may be used to protect coastal areas, roads and other facilities against landslides and collapses of soil massifs. The anti-landslide system comprises a stepped arrangement of gabions and heavy fascines at the foot of the collapsed slope. Along the foot of the first stage made of three rows of heavy fascines 4, there is a pile grid 13. The pile grid 13 is made of a group of piles 14, driven into the base at a certain distance from each other along one line, and a metal lathing 15. The lathing 15 is arranged on top of piles at the height of the first step. Gabion mats 5 with drainage devices that create sites of steps 1, 2, 3, are made as cut into a collapsed soil massif and with an inclination towards the retaining walls. On top of the last step the gabion mat 6 of the site is arranged further than the line of possible massif collapse, to its stable soils.

EFFECT: increased efficiency and reliability of system operation as an anti-slide structure.

2 cl, 7 dwg