Author:Mpofu, Mvikel; Ngobese, Sibusiso SG; Maphalala, B; Roberts, David P; Khan, SumayaDate:Jan 2021This paper details an assessment of stemming practices at a South African opencast coal mine and their influence on ground vibration and air blast. Quantitative and qualitative analysis methods were used for the study. The parameters assessed ...Read more
Author:Van Schoor, Michael; Turnbull, TV; Maphalala, BDate:Nov 2022All geophysical methods have a specific niche application(s); however, some methods are more versatile than others and are applicable to a wider range of earth science problems. This is particularly true in the case of the GPR method, which ...Read more