Bench heights and widths in open pit mines are determined based on a combination of geological, geotechnical, operational, and economic ...Read more
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IntroductionBlasting is a critical process in mining and construction, where the efficiency of fragmentation directly influences operational costs, safety, ...Read more
In mining, a haul road is a purpose-built roadway designed to support the movement of heavy equipment and vehicles, especially ...Read more
Minerals and ores are related concepts, but they refer to different things and are used differently in the field of ...Read more
With haul roads on mining sites, it’s often a ‘feast or a famine’ scenario: the surface is either too dry ...Read more
image source: google Ellingham diagram is a plot between Gibbs free energy and temperature. It helps to know the best reducing ...Read more
Mining DocExplainer
The image shows an underground tunnel with a typical drill design applied to it. The following terminology is defined. Shoulder hole: ...Read more
The Gevra is old of over 40 years (the operations started in 1981) and is located at Central part of ...Read more
The following can be calculated based on the diagram below: ✅ Crest Burden (CB) = Distance blasthole collar is from crest ✅ ...Read more
The Hambach coal mine, known as Tagebau Hambach, is a significant open-pit lignite mine located in North Rhine-Westphalia, Germany, primarily ...Read more