Rock bolting system is an ideal anchor system for underground construction and has been an environmental solution for tunneling projects. Rock anchor bolt has the advantage of integrating drilling, grouting and anchoring in a single operation. With the development of geotechnical anchoring technique, it has been used for more and more projects, such as railway construction, tunneling, mining, hydropower station, dam, bridge base, foundation reinforcement of buildings. Furthermore, it is workable for the repair of ground subsidence, holes collapse, crack, landslip and other geological disaster.
Sinorock rock bolting system can support and raise existing foundations through grouting micro-piles casing with the performance of less material consumption and higher carrying capacity. It is a natural fit for applications, like micro-piling for tentioned foundation, micro-piling/underpinning and micro-piling to prevent buoyancy. Sinorock has delivered millions of rock bolting system to the Nordic mining industry for safe and secure rock reinforcement. The self drilling rock bolts designed and manufactured by Sinorock are a simple and economical means of rock reinforcement. The depth of their knowledge in geotechnical construction, together with the most advanced equipment, translates to successful specialty reinforcement system installation throughout the world.