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Wireless Capacitive Energy Transfer System for Mining Applications—Preliminary Results.
Publication Type: Academic Journal
Source(s): Energies (19961073). Sep2023, Vol. 16 Issue 17, p6120. 22p.
Abstract: This paper presents preliminary tests on a capacitively coupled wireless energy-transfer system (C-WET). Significant emphasis has been placed on discerning the fundamental characteristics of the system. This allowed the simulation model to be refined a...
Experiences of Underground Mine Backfilling Using Mine Tailings Developed in the Andean Region of Peru: A Green Mining Solution to Reduce Socio-Environmental Impacts.
Publication Type: Academic Journal
Source(s): Sustainability (2071-1050). Sep2023, Vol. 15 Issue 17, p12912. 27p.
Abstract: In Peru, socio-environmental conflicts related to the development of mining-metallurgical processes and the responsible disposal of mine tailings have become central issues for accepting mining projects, especially regarding building relationships of t...
Carbon Emission Prediction Model for the Underground Mining Stage of Metal Mines.
Publication Type: Academic Journal
Source(s): Sustainability (2071-1050). Sep2023, Vol. 15 Issue 17, p12738. 19p.
Abstract: At present, the carbon emissions in China's metal mining industry can be calculated based on the amount of energy consumed in the mining process. However, it is still difficult to predict the carbon emissions before implementation of mining engineering...
Evaluation of Wind Energy Recovery from an Underground Mine Exhaust Ventilation System.
Publication Type: Academic Journal
Source(s): Journal of Engineering (2314-4912). 8/29/2023, p1-20. 20p.
Abstract: Wind energy is a reliable renewable source of energy with significant technological advancements. However, recovering wind energy from waste and predictable sources remains untapped. Certain industrial activities emit pollutants while generating wind e...
Research Development and Critical Problems Existing in Strata Movement and Its Control.
Publication Type: Academic Journal
Source(s): Energies (19961073). Aug2023, Vol. 16 Issue 16, p6065. 21p.
Abstract: Under the guidance of green mining and scientific mining ideas, strata movement and its control have achieved a series of research developments in China. Based on the summary of research achievements related to strata movement characteristics, the infl...
A Geological Site Selection Method of a Coal Mine Underground Reservoir and Its Application.
Publication Type: Academic Journal
Source(s): Water (20734441). Aug2023, Vol. 15 Issue 15, p2747. 21p.
Abstract: The selection of a suitable location is a crucial prerequisite for the construction of an underground reservoir in water-scarce coal-mining regions, while there are few reports related. In this research, the geological influencing factors of water stor...
Research on Detection and Safety Analysis of Unfavorable Geological Bodies Based on OCTEM-PHA.
Publication Type: Academic Journal
Source(s): Remote Sensing. Aug2023, Vol. 15 Issue 15, p3888. 19p.
Abstract: The caving method and mining disturbance may cause geological issues. The advance prediction of unfavorable geological bodies should be conducted to ensure product safety in the underground mine. In this study, we proposed the OCTEM-PHA analysis proces...
Evaluation Model of Hard Limestone Reformation and Strength Weakening Based on Acidic Effect.
Publication Type: Academic Journal
Source(s): Minerals (2075-163X). Aug2023, Vol. 13 Issue 8, p1101. 17p.
Abstract: The typical thick-hard limestone roof with high failure pressure and easy fracture closure under in situ stress is extremely prone to induce disasters, which seriously threatens the safe production of coal mines. The modification of carbonate minerals ...
Forecasting of NOx Emissions of Diesel LHD Vehicles in Underground Mines—An ANN-Based Regression Approach.
Publication Type: Academic Journal
Source(s): Applied Sciences (2076-3417). Sep2023, Vol. 13 Issue 17, p9965. 19p.
Abstract: An approach based on an artificial neural network (ANN) for the prediction of NOx emissions from underground load–haul–dumping (LHD) vehicles powered by diesel engines is proposed. A Feed-Forward Neural Network, the Multi-Layer Perceptron (MLP), is use...
Algorithm for Automatic Rod Feeding and Positioning Error Compensation for Underground Drilling Robots in Coal Mines.
Publication Type: Academic Journal
Source(s): Sensors (14248220). Sep2023, Vol. 23 Issue 17, p7530. 27p.
Abstract: In the pursuit of automating the entire underground drilling process in coal mines, the automatic rod feeding technology of drilling robots plays a crucial role. However, the current lack of positional accuracy in automatic rod feeding leads to frequen...