mine dewatering comparisons

Comparison of Designs for the Dewatering of Coal, Gold and ...

Oct 23, 2009 ... COMPARISON OF DESIGNS FOR THE DEWATERING OF COAL, GOLD. AND DIAMOND MINES IN SOUTHERN AFRICA. DR. K.L. MORTON.

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Surface mining - Wikipedia

Surface mining, including strip mining, open-pit mining and mountaintop removal mining, is a .... In case of significant steep mining the new mining method phrase should be "Directional Mining", dry or wet, Dewatering is developed or Cutting...

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A comparison of the economic benefits of centralized and distributed ...

Optimal Mine Site Energy Supply (OMSES) applied to underground mine dewatering system. •. Systems design and pump schedule, based on past operating...

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Tips on Investigating Stream Dewatering from Underground Mines

Mar 27, 2013 ... which to compare to present conditions and, in the Appalachian Region, apparent ... dewatering occurred, is the problem mining-related?

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A Simple Approach to Managing Dewatering in an Open Pit Mine ...

The analytical modeling o meeting mine dewatering targets; option, however, ... A hydrogeological costs can, therefore, appear problematic comparison of...

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Dewatering Active Underground Coal Mines: Technical Aspects and ...

However, the dewatering operation demonstrated that mine inflows could be in- ... 106 Cost-effectiveness comparisons 107 References 117 Bibliography 119 vi...

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The differences in underground mines dewatering with the ...

The differences in underground mines dewatering with the application of caving or backfilling mining methods. Authors; Authors and affiliations. Vladimir...

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Groundwater modelling for large-scale mine dewatering in Chile ...

The comparison considers how the two modelling packages represent complex fault systems, dewatering wells, groundwater seepage into the pit and phreatic...

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Mine Dewatering Impacts on Local Hydrology in Fractured ...

MINE DEWATERING IMPACTS ON. LOCAL HYDROLOGY ... Impacts as a function of mining method. ▫ Impacts as a function ... Groundwater Impact Comparison...

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Use of Numerical Groundwater Modelling for Mine Dewatering ...

of mining/dewatering on the groundwater system and the surface water bodies .... shallow groundwater system due to the differences in hydraulic head and the.

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