The number and type of anchors is determined by subgrade density, weight and type of infill, slope grade and environmental conditions. Anchors should be left in place after installation.

Systems with a low to moderate loading should be anchored using ”J” hooks or wooden stakes.

Sites with severe conditions require further reinforcement. Anchoring the geocell with three or five tendons per section on slope grades up to 1:1 has been utilized with good success.

The anchoring system utilizing tendons and “J” hooks should be set deep enough to reach a solid subbase. If the slope subbase is soft or porous, the anchoring system must be set very deep in order to hold the installation in place. The holes for tendons, which are drilled lengthwise in the collapsed form, may be drilled in the field before installation or during the manufacturing process. The tendon material should have a tensile strength sufficient to support the total theoretical load, and should be constructed of cable or creep resistant woven polyester.

Envirogrid provides this information only as an accommodation to our customers. No warranty or other representation regarding the suitability of the application procedure is made due to the fact that each installation has specific requirements that may not have been considered in this generalized procedure. Envirogrid. makes no warranties or representations regarding the suitability of its geocell for specific uses or applications. Our liability is limited to furnishing, without charge, a replacement for any geocell section that is proven defective under normal use and service.