FIELD: construction.
SUBSTANCE: invention relates to the construction and can be used to strengthen the retaining walls. Retaining wall anchorage comprises an anchor fixed in the ground and connected to the retaining wall. Anchor is a precast unit containing a metal casing and a rod placed in it with spring-loaded anchor elements attached to its bottom end. Anchor is installed perpendicular to the retaining wall, buried in the ground through a hole made in the wall and fixed in the ground with spring-loaded anchor elements made at least in the form of four lobes of metal strips fixed evenly around the rod at the bottom end, moreover, the lobes are also connected to the rod by means of springs with the possibility of opening the lobes relative to the rod as it moves relative to the retaining wall, and when the ground pressure on the retaining wall increases.
EFFECT: technical result consists in reducing labor costs and speeding up the installation process, as well as in increasing the reliability of the fixing construction of the retaining wall.
1 cl, 3 dwg
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