Articles with "surface mines" as a keyword



Analysis of the root causes of fatal injuries in the United States surface mines between 2008 and 2021

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Published in 2024 at "International Journal of Mining, Reclamation and Environment"

DOI: 10.1080/17480930.2024.2308966

Abstract: ABSTRACT Despite significant reductions in fatal injuries in the mining industry, the number of accidents remains unacceptable. Ongoing concern persists regarding mine equipment. This study analyzes the Mine Safety and Health Administration (MSHA) data from… read more here.

Keywords: mines 2008; fatal injuries; analysis root; 2008 2021 ... See more keywords

Optimisation study on coordinated mining model of coal reserves buried between adjacent surface mines

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Published in 2017 at "International Journal of Oil, Gas and Coal Technology"

DOI: 10.1504/ijogct.2017.10007439

Abstract: When coal excavations in two adjacent surface mines proceed in a parallel and equi-directional sequence, the stripping ratio in the overlapping section of two end walls is usually reduced; bring about remarkable economic benefits. A… read more here.

Keywords: surface; surface mines; adjacent surface; stripping ratio ... See more keywords

Optimized Data-Driven Models for Prediction of Flyrock due to Blasting in Surface Mines

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Published in 2023 at "Sustainability"

DOI: 10.3390/su15108424

Abstract: Using explosive material to fragment rock masses is a common and economical method in surface mines. Nevertheless, this method can lead to some environmental problems in the surrounding regions. Flyrock is one of the most… read more here.

Keywords: surface mines; prediction; data driven; flyrock ... See more keywords