Risk identification for coal and gas outburst in underground coal mines: A critical review and future directions

G Zhang, E Wang - Gas Science and Engineering, 2023 - Elsevier
Coal and gas outbursts are common mining hazards encountered worldwide. As we mine
deeper, the complexity of these outbursts demands smarter, more precise risk identification …

Risk assessment of dynamic disasters in deep coal mines based on multi-source, multi-parameter indexes, and engineering application

J Du, J Chen, Y Pu, D Jiang, L Chen… - Process Safety and …, 2021 - Elsevier
For the characteristics of high frequency and strong suddenness of dynamic disasters in
deep coal mines, the traditional detection and evaluation techniques applied to shallow coal …

A comprehensive risk assessment method for coal and gas outburst in underground coal mines based on variable weight theory and uncertainty analysis

G Zhang, E Wang, C Zhang, Z Li, D Wang - Process Safety and …, 2022 - Elsevier
Coal and gas outburst is one of the main disasters that seriously affect the underground
safety production of coal. It is crucial to accurately assess the risk level of coal seam …

A reliability-based rock engineering system for clean blasting: risk analysis and dust emissions forecasting

S Hosseini, R Poormirzaee, SO Gilani… - Clean Technologies and …, 2023 - Springer
Experts are increasingly interested in incorporating environmental and climate action into all
projects. Mining projects face a broader range of environmental concerns. Since most mines …

Experimental study on spontaneous imbibition characteristics of coal based on fractal theory

Z Liu, W Wang, H Yang, D Zhao, W Wang - Advanced Powder Technology, 2020 - Elsevier
Coal seam water injection is a widely used dust reduction technology in Chinese coal
mines. During the process of coal seam water injection, a large amount of broken coal …

Regional prediction of coal and gas outburst under uncertain conditions based on the spatial distribution of risk index

G Zhang, E Wang, J Ou, Z Li - Natural Resources Research, 2022 - Springer
The hazard of coal and gas outburst underground is extremely high, with complex
influencing factors and uncertain risk categorization. In this case, the traditional regional …

Coupling mechanism of coal body stress–seepage around a water injection borehole

Z Liu, P Hu, H Yang, W Yang, Q Gu - Sustainability, 2022 - mdpi.com
In China, coal seam water injection technology is widely used in the prevention and control
of mine gas and dust disasters. The evolution law of stress–seepage field in the range of …

Risk-based classification of underground coal mine basins in Turkey using the analytic hierarchy process (AHP)

M Mutlu, M Sari - Arabian Journal of Geosciences, 2022 - Springer
Undoubtedly, as a result of the large-scale accidents that occurred in the near past in the
underground coal mining industry, the issue of the necessary safety precautions and …

Enhancing energy efficiency in stone cutting: utilizing rock engineering system method for precise maximum energy consumption prediction

H Fattahi, H Ghaedi - Journal of Mining and Environment, 2024 - jme.shahroodut.ac.ir
The maximum energy consumption of stone cutting machines is one of the important cost
factors during the process of cutting construction stones. Accurately predicting and …

Risk assessment of coal and gas outburst in driving face based on finite interval cloud model

G Zhang, E Wang, Z Li, B Qin - Natural Hazards, 2022 - Springer
Coal and gas outburst is one of the main disasters that seriously threaten workers' safety
during coal production. Timely identification and evaluation of the potential outburst before …