What is rockfall wire mesh used for?
Wire mesh is a high-tensile steel system used to prevent rocks and debris from detaching from slopes or cliffs and reaching vulnerable areas below. Acting as a physical barrier, the mesh absorbs and redistributes the energy from falling rocks, protecting roadways, railways, and infrastructure from impact damage.
Depending on site requirements, wire mesh can be configured in two main ways:
- Active Systems: Installed tightly against the rock or soil face and anchored with bolts or nails to stabilize the slope surface and prevent detachment.
- Passive Systems: Draped over the slope, allowing rocks and debris to move safely behind the mesh while controlling where material lands.
GSI Canada’s wire mesh systems are customized for each site, providing reliable, cost-effective protection that minimizes environmental disturbance while maintaining full compliance with provincial and national safety standards.
