The stratum of Macedonia KO Highway was very complicated with extremely loose and collapsed rock foundation. Solid steel bar can’t support post-reinforcement construction.
Under such circumstances, China Hydropower Engineering Bureau was decided to use SupAnchor Self Drilling Hollow Anchor System which is combined by drilling, grouting and anchoring in one. By using SupAnchor system, the difficult stratus was overcome.
SupAnchor's self drilling anchor system stabilizes a challenging alpine tunnel, demonstrating rapid installation and long-term durability in fractured rock and high groundwater conditions.
SupAnchor introduces its GFRP reinforcement rebar, a corrosion-resistant, high-strength alternative to steel. With a tensile strength up to 1000 MPa and versatile shapes, it targets marine, bridge, and soft-eye excavation projects worldwide.
At the Aventicum Base Tunnel, SupAnchor's self-drilling anchor system conquered collapsing ground, slashing installation times and ensuring long-term stability for one of Europe’s largest rail projects.
The SupUTS self-drilling hollow anchor delivers superior tensile strength for deep foundations, tunnels, and slopes. Learn how its integrated design and anti-corrosion options enhance safety and efficiency.
A major highway slope stabilization project in the Alps utilizes SupAnchor's self-drilling anchor system to combat fractured rock and landslides, showcasing efficiency and durability.
