Mining Operations

The Hitachi EH4000AC-5 is a next-generation rigid dump truck designed for the mining industry, showcasing significant advancements in payload capacity, ...Read more

Hole deviation in drilling occurs when the drill bit unintentionally strays from its planned path, influenced by a combination of ...Read more

Delay blasting reduces blast-induced vibrations through a controlled timing mechanism that manages the sequence of detonations. Mechanism of Vibration Reduction Staggered Detonation By ...Read more

  In the field of rock mechanics, innovation isn’t just about breaking tougher ground—it’s about doing it with precision and sustainability. ...Read more

All other mining techniques in which coal is extracted from beneath the overburden by mechanical devices situated at the face ...Read more

Introduction Water gel, sometimes known as slurry explosive, is a relatively new explosive that has supplanted conventional explosives. Slurries are made ...Read more

Mponeng is the deepest level shaft in the world, with a depth of 3 891 metres below datum and 2 062 metres ...Read more

Definition of Burden Burden is defined as the horizontal distance from the front of the blast hole to the nearest free ...Read more

  Mining operations involve a complex and multidimensional process. Among its essential stages are blasting, loading and transportation, crushing, and finally, ...Read more

The inclination of drill holes in blasting operations can have a significant effect on the fragmentation of the rock mass. ...Read more