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Time-dependent hydraulic fracturing in Potash mines
International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 1991Abstract This paper investigates by numerical methods the cause(s) of mine seismicity and mine floding occuring at several potash mines in Saskatchewan, Canada. To assit in the investigation, a finite-element model based on visoelelastic/ viscoplatic material behaviour has been utilized.
Morgenstern, N. R., Sepehr, K.
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Opportunities of Acoustic Sounding in the Potash Mines
Symposium on the Application of Geophysics to Engineering and Environmental Problems, 1997Introductory paragraph for this paper is available only in the PDF and GZipped PS ...
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Elemental Carbon Levels at a Potash Mine
Applied Occupational and Environmental Hygiene, 1997Abstract A survey of worker exposures in a potash mine and mill was undertaken to evaluate diesel exposures during the feasibility effort of an epidemiologic study. Nineteen occupations were sampled. Results were averaged into six underground groups and three surface groups. Elemental carbon exposures, a diesel surrogate measure, were similar among all
Rebecca S. Stanevich +4 more
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Decommissioning planning for Saskatchewan's potash mines
2009Saskatchewan's potash producing companies are now in the process of developing decommissioning and reclamation (D&R) plans for potash mines which were in operation many years before these plans were required by provincial regulations. The major problem is to develop a plan for the extensive piles of potash tails now stored on the surface in tails ...
Reid, K. W., Getzlaf, Mark N.
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Some Considerations in the Productivity of Potash Mines
Proceedings of the Human Factors Society Annual Meeting, 1982Potash is one of the principal resources in the province of Saskatchewan. Its mining and production involves the efforts of men and machinery. Increases in productivity to meet increases in demand can be brought about by understanding and improving the work, environment and operator related human factors.
Dev S. Kochhar, Pat Williston
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Staff and machine shift scheduling in a German potash mine
Journal of Scheduling, 2017zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Marco Schulze, Jürgen Zimmermann 0001
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Integrated monitoring and modelling of ground subsidence in potash mines
International Journal of Rock Mechanics and Mining Sciences, 1997Abstract Ground subsidence is a subject of investigation in two potash mines in New brunswick, Canada. Geometry of salt and potash deposits and mining methods in the two mines are different. The goal of the investigation is to obtain a better understanding of the mechanism of the salt rock deformation and to develop prediction models of gorund ...
A CHRZANOWSKI +3 more
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Exploration in Potash Mining in the Werra Potash District
The Werra Potash District is located on the border of the federal states of Thuringia and Hesse. Mining has taken place in this area for more than 125 years. The mined area is larger than the city of Munich. The two potash seams in this area, called the Thuringia and Hesse Potash Seams, are generally between 3 and 5 meters thick and are located in the ...openaire +1 more source
Machine scheduling in underground mining: an application in the potash industry
OR Spectrum, 2015zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Marco Schulze +3 more
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Diesel exhaust and lung cancer mortality in potash mining
American Journal of Industrial Medicine, 1999Findings from experimental studies on rodents and from epidemiological studies suggest that diesel exhaust may cause lung cancer. There is evidence that in several occupations, e.g., truck drivers and railway workers, the risk of lung cancer increases with duration of employment, and exposure to diesel exhaust provides the most likely explanation for ...
R, Säverin +4 more
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