FIELD: construction.
SUBSTANCE: device for anchoring of landslide protection structures includes installation of a woven net with an overlap by means of unwinding of rolls with a long side across the direction of slope movement with fixation on the slope by means of anchors with tips. A wire anchor comprises a rotary thrust element, which occupies a perpendicular position in the working position relative to the wire attached to the landslide protection structure. The lower end of the thrust element has a conical shape, and the upper one - a flat and cut at the sharp angle relative to the axis of symmetry.
EFFECT: higher efficiency and reliability of operation of landslide protection structures on slopes, lower material intensity.
4 cl, 3 dwg
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Authors
Dates
2013-06-27—Published
2011-05-04—Filed