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 innovative self drilling anchor system provides robust foundation support for a tunneling project, addressing complex geological challenges and setting industry standards.
SupAnchor unveils Grade 75 self-drilling hollow anchor bars, engineered to ASTM standards for efficient slope stabilization and tunneling applications, offering high performance and cost-effectiveness.
How SupAnchor's innovative self-drilling anchor system provided critical support in a challenging geotechnical project, highlighting industry trends in infrastructure reinforcement.
SupAnchor launches the SupShell Expansion Rock Bolt System, offering immediate anchorage and efficient installation for tunneling and mining projects, backed by ISO standards and advanced engineering.
A case study on how SupAnchor's innovative self drilling anchor bolts provided critical ground stabilization in a challenging tunneling project, highlighting technical specs and industry impact.
