Wen Ma Highway (from Wen Chuan to Ma Er Kang), as an important passage for economy and life from mainland China to Tibet, the project is 174 km long, crossing mountains and rivers, bridges and tunnels are occupied 85% of the whole project, and the tunnel and slope reinforcement job is very complicated due to difficult stratum.
We put a large quantity of Self Drilling Hollow Bar R32N/18.5–4m in WenMa expressway construction. Our products have helped the contractor efficiently solve the anchoring problem when drilling into the loose rock and soil.Our reliable quality and supply provided much reliability and safety for the project.
SupAnchor's self drilling anchor system was deployed to stabilize a critical slope in a European highway expansion, overcoming loose rock and high groundwater with its unique hollow bar design.
SupAnchor's self drilling anchor system overcomes difficult geology in highway tunnel construction, ensuring ground stabilization and long-term safety.
Breakthrough GFRP hollow injection bolt from SupAnchor delivers high tensile strength, corrosion resistance, and full grouting for long-term tunnel and mine stability.
SupAnchor's self-drilling anchor system utilized in a challenging transportation project, delivering efficient ground stabilization and geotechnical reinforcement in difficult geology.
SupAnchor’s self-drilling anchor system was deployed in a European highway expansion to stabilize steep slopes amid difficult geology, showcasing advanced geotechnical reinforcement.
