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 bolts provide efficient ground stabilization and slope support for a major highway project, demonstrating advanced geotechnical reinforcement systems.
SupAnchor's SupHulk PM series friction rock bolts deliver immediate full-column support with high yield loads up to 240 kN, ideal for challenging geological conditions in mining and civil engineering.
A major highway tunnel upgrade in Switzerland deploys advanced self-drilling anchor systems to overcome difficult geology. SupAnchor’s hollow bar anchors provide rapid installation, high load capacity, and long-term corrosion protection.
SupAnchor's T thread self-drilling hollow anchors, adhering to the T International Standard, streamline tunnel face support and slope stabilization with integrated drilling, grouting, and reinforcing functions.
A major infrastructure project benefits from SupAnchor's innovative self-drilling anchor system, combining drilling and grouting into one efficient step for enhanced slope stabilization.
