Browsing Research Articles (Mining Engineering) by Author "Maritz, J.A. (Jan)"

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The experience of using virtual reality for interactive spatial visualisation of environmental data

Bosman, Isak de Villiers; Smith, Annique Elizabeth; Ka, Kwan Sui Dave; De Beer, Koos; Maritz, J.A. (Jan) (CEUR-WS, 2023)

Virtual reality possesses various properties that have the potential to be beneficial for the visualisation of spatial data, including intuitive gestural affordances for looking around and interacting with data and the ...
The presence of shear stresses in pillars and the effect on factor of safety in a room-and-pillar layout

Maritz, J.A. (Jan) (Southern African Institute of Mining and Metallurgy, 2014-12)

Since the dawn of mining, pillars have been used as primary support to ensure stable workings. Early designs were based on trial and error, after which more scientific means developed over time. A vast amount of progress ...
Status of the phasing out of the Chamber of Mines of South Africa Certificates of Competency

Grobler, Hennie; Maritz, J.A. (Jan) (Southern African Institute of Mining and Metallurgy, 2017-08)

The Chamber of Mines of South Africa (CoMSA) Certificates of Competency (CoCs) were introduced to standardize stand-alone in-house qualifications for persons working in the South African Mining and Minerals Industries ...

Now showing items 1-3 of 3

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