A Passive Anchors is not pre-tensioned. Applied loads are transmitted from the ground or ground structure directly. A passive anchor does not usually have a free (unbonded) length of tendon.
Product features：
Steel Soil-Nails, also called Passive Anchors, are the prefered solution for slope stabilization. The system is bonded all along the whole tendon length. The head of the system will usually be covered by a wire mesh and shotcrete layer after installation.
◎ Suitable for any temporary or permanent work as long as tendons do not encroach onto neighboring plots and do not need to be cut or extracted at a later stage.
◎ Wide range based on high-tensile fully threaded bars available in different grades and 25 mm up to 63.5mm. High steel grades may be preferred to ease handling and reduce the bored hole diameter.
◎ Corrosion protection accessories (DCP) are part of the system and can be supplied by Yidao.
Steel Passive Anchor Application:
Slope Protection
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