Results 141 to 150 of about 53,602 (202)
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, 2021
The fuel consumption cost of open-pit mine trucks accounts for up to 22% of the total cost. However, research on the fuel consumption of mine trucks has been hindered by low monitoring accuracy and unclear fuel consumption patterns.
Qun Wang +3 more
semanticscholar +1 more source
The fuel consumption cost of open-pit mine trucks accounts for up to 22% of the total cost. However, research on the fuel consumption of mine trucks has been hindered by low monitoring accuracy and unclear fuel consumption patterns.
Qun Wang +3 more
semanticscholar +1 more source
A road extraction method for intelligent dispatching based on MD-LinkNeSt network in open-pit mine
International Journal of Mining, Reclamation and Environment, 2021Road extraction in open-pit mine is one of the important tasks of intelligent dispatching and manless driving. However, traditional methods for extracting open-pit roads cannot capture detailed information about roads, such as shape and surrounding ...
Qinghua Gu +3 more
semanticscholar +1 more source
Human factor risk management procedures applied in the case of open pit mine
, 2021Risk management aims to provide a controlled work environment to ensure the safe operation of the high-risk systems. It is a dynamic process which work in a continual state of change.
S. Kirin +6 more
semanticscholar +1 more source
Journal of Hazardous Materials
Heavy trucks in open-pit mines are significant sources of dust. The diffusion of dust is primarily influenced by wind flow. The surface wind speed exhibits an exponential distribution as height increases. To investigate dust diffusion under the influence
Wendong Zhou +6 more
semanticscholar +1 more source
Heavy trucks in open-pit mines are significant sources of dust. The diffusion of dust is primarily influenced by wind flow. The surface wind speed exhibits an exponential distribution as height increases. To investigate dust diffusion under the influence
Wendong Zhou +6 more
semanticscholar +1 more source
On the Dynamics of Mining Operations in Open Pit Mines
International Journal of Surface Mining, Reclamation and Environment, 2003In this paper, mining dynamics is defined as the relationship between the mining rate and movement of mining operations conducted on the benches of a surface mine. This relationship describes the intensity of the pit development in space, in order to meet ore demand at the mill over time.
Halatchev, R. A., Dimitrakopoulos, R.
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A Study of Radiation Parameters in an Open-pit Mine
Health Physics, 1982Radiation parameters associated with the open pit mining of a small (10,000 tonnes), but high grade (2%) uranium deposit at Nabarlek, N.T., have been investigated in detail. External radiation levels, radon emanation rates and radon daughter levels were measured systematically during the development of the mine, and are correlated with ore grade ...
V A, Leach, K H, Lokan, L J, Martin
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A continuous framework for open pit mine planning
Mathematical Methods of Operations Research, 2010zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Felipe Alvarez +3 more
openaire +1 more source
Geotechnical and Geological Engineering, 2019
The Haizhou open-pit coal mine was the largest mechanized open pit coal mine in Asia. This mine was closed down due to resource depletion in July 2005 and has become a national mine park. In 2015, with the development of slope cracks in the mining park, signs of resurrection landslide have appeared, severely threatening the safe operation of the mine ...
An Bo +6 more
openaire +1 more source
The Haizhou open-pit coal mine was the largest mechanized open pit coal mine in Asia. This mine was closed down due to resource depletion in July 2005 and has become a national mine park. In 2015, with the development of slope cracks in the mining park, signs of resurrection landslide have appeared, severely threatening the safe operation of the mine ...
An Bo +6 more
openaire +1 more source
Scheduling of open-pit phosphate mine extraction
International Journal of Production Research, 2018Open-pit deposits are often characterised by a stack of layers of different geological nature. Some layers are worthless while the ore of the others is of a varying economic value depending on grad...
Ahlam Azzamouri +3 more
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Optimizing the open pit-to-underground mining transition
European Journal of Operational Research, 2017zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Barry King +2 more
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