CT BOLTS

ONIX UNDERGROUND


CT-BOLTS

A CT bolt is a specialized type of anchor designed for use in underground mining to ensure the stability of rocks and prevent the collapse of galleries, tunnels, and other subterranean structures. These bolts are essential for maintaining safety in mining environments, particularly in areas with unstable rock conditions.

The CT bolt consists of a steel bar, which is typically strong and durable, with a head at one end. At the other end of the bolt is an anchoring device, which includes a plate and a bulb. This bulb is designed to expand when tension is applied to the rod, securely anchoring the bolt to the surrounding rock. This mechanism provides effective support and stabilizes the surrounding rock mass, reducing the risk of collapse and improving overall safety during mining operations.

CT bolts are commonly used in a wide range of underground mining projects, especially in areas where rock conditions are particularly unstable. These bolts are highly effective in situations where higher strength is required to ensure the safety and stability of the mine. They are frequently used in the extraction of valuable minerals such as gold, silver, and copper, as well as in tunneling projects for the transport of materials. Additionally, CT bolts are critical for the construction of infrastructure such as dams and bridges, where underground tunneling and excavation are involved.

Thanks to their reliable performance and strength, CT bolts play a key role in enhancing the safety and efficiency of underground mining and construction projects. Whether in mineral extraction or tunneling for infrastructure development, CT bolts provide the necessary support to ensure the stability of tunnels and galleries, helping to prevent accidents and ensuring long-term structural integrity.

With their ability to anchor and secure the surrounding rock, CT bolts are a critical component of modern mining and underground construction, offering a solution for challenging ground conditions.

15 PERNOS TIPO CT (1)

ADVANTAGES OF ITS USE

Permanent anchoring system and active reinforcement through pre-tensioning of the expansion anchor

High resistance to seismic movements and blasting

Excellent performance in highly corrosive terrains

FIELDS OF APPLICATION

Underground mining and tunnel construction

Dam and bridge construction

Projects in high seismic activity areas

TECHNICAL PROPERTIES OF THE CT BOLTS

CT bolts technical properties