Drilling Anchor System
Drilling Anchor System -Technologies in Construction and Underground Mining Introduction: The core of the Onton Self-Drilling Anchor Bolt is a hollow, thick-walled, central drilling rod with a drill bit at the top. The system is modular, meaning that the most appropriate configuration can be put together to suit on-site circumstances and the forces that apply… read more →
27
May
2023
Soil Nails & Rock Bolts Anchoring
Origin: The technique of soil nailing began to evolve in the early 1970’s. It developed from the New Austrian Tunneling method which is a system for underground excavations in rock. It has been successful utilized worldwide for excavation support and slope stabilization and its use continues to grow rapidly. Introduction: Most of the time, these.. read more →
04
Mar
2023
