This article first appeared in the 200706
issue of BD+C.
The SierraScape System is a cost-effective alternative to concrete-faced retaining walls for projects with 70-plus-degree grade separations. The wire-formed wall system features a positive, mechanical connection that withstands differential settlement and is suitable for areas where seismic activity or heavy external loads are a concern. Also provides an affordable solution for pressure-relief applications.
Tensar Earth Technologies Input 203 at BDCnetwork.com/quickResponse
