Self-drilling hollow anchor system has been used widely as a new technology for slope stabilization.
Self-drilling hollow bar is full threaded, in which system coupler is used to increase the length, and drill bit with different design for different stratum is installed in the front end as drilling forward, with following advantages:
- Highly increased drilling and installation efficiency. Labor cost saved huge.
- Excellent adaption to difficult rock foundation.
SupAnchor R38N self-drilling hollow anchor system was safely installed in False Creek Project in Vancouver, Canada, in 2015.
A large-scale tunnel project in Europe utilizes SupAnchor's self-drilling anchor bolts to overcome complex geology, improving infrastructure safety and efficiency.
SupAnchor introduces the GFRP SDA Bolt, an innovative self drilling anchor system that integrates drilling, grouting, and anchoring for fast installation in soft rock and clay soil, improving safety and efficiency in global infrastructure projects.
SupAnchor's advanced self drilling anchor bolt system provides critical support in a challenging Alpine tunneling project, showcasing innovation in geotechnical reinforcement systems for global infrastructure.
SupAnchor launches its GFRP Mesh, a high-performance, non-conductive grid product designed for applications like highway overlays and concrete repair, offering enhanced durability and ease of installation.
SupAnchor's self drilling anchor bolt system enhances safety in London's metro expansion, addressing soft soil and high groundwater with advanced geotechnical reinforcement.
