Watch as our industry experts break down how modern mine backfill systems are transforming underground mining operations around the world. From pastefill technology and cemented rock fill systems to large-scale integrated mine infrastructure, this conversation reveals why mine backfill has become one of the most critical parts of modern mining engineering.
When it comes to backfilling mines with paste, transporting the paste material from the surface plant down into the stopes is critical. The reliability of this transport network, known as the underground distribution system (UDS), directly impacts mining schedules, binder consumption, and ultimately, operating costs.
In this short video, we demonstrate the Boger Slump Test, a simple, yet effective method used to assess the yield stress and flow behaviour of paste materials and high-density slurries.
This paper discusses the fundamentals of transient analysis and how the paste pump selection affects both the design and operation of the UDS. The purpose of this paper is to provide the reader with key criteria to be considered before procurement of the paste pump and design of the underground paste pipeline system.
The design of this paste plant is unique, accounting for challenges in topography, a sensitive local environment and challenging feed tailings. Read more about the unique paste plant design.