As a key technology to ensure the stability of mine tunnels and underground engineering, mining anchor rods not only play an irreplaceable role in traditional mine safety support, but their application in modern underground engineering is also becoming increasingly widespread. Through in-depth understanding of mining anchor rods, we can discover the scientific principles behind them, their wide range of applications, strict production standards, and future development potential, all of which demonstrate the importance of this technology for the development of modern engineering technology.
From the perspective of the working principle of mining anchor rods, anchor rods are tension components that penetrate deep into the geological strata, with one end connected to the engineering structure and the other end penetrating deep into the geological strata. In this way, the anchor rod transfers the tension of the free section to the anchor body, achieving the application of prestress to the surrounding rock, thereby enhancing the stability of the surrounding rock. In this process, the bonding friction between the anchoring section and the rock and soil mass plays a crucial role, as it can transmit tension to the depths of the soil, thereby achieving the goal of reinforcing the overall structure.