Volume 69, Issue 7, July 2021

Energy transition from conventional to renewable

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Abstract views: 45 times| Download: 27 times| https://doi.org/10.18311/jmmf/2021/28530

What is required to have a responsible and efficient national aggregates industry?

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Abstract views: 186 times| Download: 31 times| https://doi.org/10.18311/jmmf/2021/28531

Industrial value of critical minerals and graphite in coal refuse deposits

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Abstract views: 53 times| Download: 28 times| https://doi.org/10.18311/jmmf/2021/28532

Determinants of diesel particulate matter (DPM) concentration in underground metalliferous mines using multivariate regression analysis

Keywords:

Diesel particulate matter, diesel-powered equipment, exhaust gases, health effects.

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Abstract views: 116 times| Download: 98 times| https://doi.org/10.18311/jmmf/2021/28533

Prediction of blast-induced ground vibration using multi-variate regression analysis in an opencast mine

Keywords:

Blasting, ground vibration, PPV, maximum charge per delay, MVSRA

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Abstract views: 70 times| Download: 39 times| https://doi.org/10.18311/jmmf/2021/28534

Benchmarking the performance of heavy earthmoving machines – a review

Keywords:

Performance, benchmarking (BM), categorization, HEMM, holistic benchmark (HBM)

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Abstract views: 125 times| Download: 50 times| https://doi.org/10.18311/jmmf/2021/28540

Investigating the effects of rainfall and groundwater on coal mine waste dump stability: a case study

Keywords:

Waste dump, dump stability, rainfall, groundwater, infiltration, saturation, pore pressure

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Abstract views: 76 times| Download: 38 times| https://doi.org/10.18311/jmmf/2021/28542

A study on roof convergence monitoring in underground coal mining using embedded system

Keywords:

Roof convergence, strata, dilation, load, stress, axial loading

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Abstract views: 552 times| Download: 228 times| https://doi.org/10.18311/jmmf/2021/28545

Sustainable zero waste mining: use of lime sludge-paper waste at cement plant, Naokari Limestone Mines, Awarpur

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Abstract views: 52 times| Download: 53 times| https://doi.org/10.18311/jmmf/2021/28549

Application of continuous miner technology for extraction of deep seated coal seam under hard roof conditions – a case study of Churcha mine

Keywords:

Continuous miner, technology, strata control, strata management, depillaring, breaker line supports.

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Abstract views: 212 times| Download: 43 times| https://doi.org/10.18311/jmmf/2021/29377