2021826 · Abstract In this study, we analyzed 53 topsoil samples from the Xikuangshan South Mine in Hunan Province to investigate the distribution characteristics of pH and the concentrations of selected metals to determine the controlling factors and identify their sources. Kriging interpolation, correlation analysis, principal component analysis, the …
view more200811 · This article gives a brief introduction of mine safety and health legislation governing the mining industry and shows how it has affected mining technology in the USA.
view more202292 · Underground coal mining often causes subsidence, goaf landslides, fissures, and even hazard chains, seriously damaging the ecological environment. To address the ecological vulnerability of mining areas is key to exploring the development characteristics and failure mechanisms of surface multi-hazards. Taking the Shuiliandong …
view more202392 · The global demand for jewellery and precious stones has contributed to the recent growth in gemstone mining and its industry. While this trend is expected to soar in the coming years, a proper assessment of the environmental effects of gemstone mining is required to prevent further ecosystem degradation. This study assessed the impact of …
view more2021817 · Background: Though the introduction of modern safer underground coal mining methods and automation, mine accidents still cause loss of lives, time, and money. This paper aims to analyze in detail the causes of safety and environmental issues in the coal mining industry, as well as the impact of IoT on coal mining.
view more2023224 · How as the global mining industry been affected by the Russian invasion of Ukraine? JP Casey looks at the future of the sector.
view more2020717 · Rapid growth in technological innovation in the mining sector is having a fundamental impact on the mining landscape. Innovation fuelled by automation, digitization, and electrification have led to the introduction of autonomous vehicles, automated drilling and tunnel boring systems, drones, and smart sensors. While these new technologies …
view more2024220 · The slope prevention and control technology of prestressed anchor cable (rod) frame is proposed for the construction conditions of the slope management of the open-pit mine with soft interlayer. The effect diagram is shown as Fig. 19.
view more202381 · Biocementation technology, which involves the use of mining microbes to secrete cement-like materials that bind soil particles together, is a promising approach to restore mine tailing sites and reduce their mobility and toxicity.
view moreBased on over 30 years' experiences in design, production and service of crushing and s
GET QUOTE