Technology
Ground anchors
Ground anchors
For the perception of external traction forces during the construction of structures and building structures.
Characteristics of mortar
For root injection and well filling - a solution with W / C = 0.4 using cement of 
M400 or M500 mark. In aggressive groundwater conditions - a mortar with sulfate-resistant cement.
Terms of operation
Temporary anchors - up to 2 years. Long-term use - up to 100 years and are notable from temporary ones for  intense waterproofing.
Areas of use
Increasing of the degree of stability of natural slopes, slopes of artificial soil structures, structural elements and reducing internal forces in the structures of anti-landslide structures, retaining walls, pit fences. Construction of foundations under pulling load.
Supporting element of ground anchor
A steel rope, reinforcement or specially made steel bar (eg Ischebeck) can be used.
The most widespread in Ukraine are anchors with rope anchor traction, manufactured according to the technology of the French company "Soletanche-Bachy".

Rope, prestressed anchors, in the soil conditions of Ukraine, are made up to 40 m long and for loads up to 120 tons. The root part of such anchors is made by injecting cement mortar in the embedding zone. The required number of strands of steel rope in the anchor rod and the number of root injection phases are assigned depending on the design load and engineering-geological conditions. At loads of up to 40 tons, temporary ground anchors can be performed with a mechanical root part, which reduces the life of their installation while maintaining operational reliability.