Modify Selection
- Hazard prevention and control:
- Ground control
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- Span design
- or
- Pressure arch design
- or
- Roof beam design
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- Skin control
- or
- Slope design
- or
- Highwall design
- or
- Support design and selection
- Document types:
- Conference papers
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Results 41 - 50 of 93
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10/1/2005 - Conference papersThis paper provides an overview of the support design and application philosophy in the United States.
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8/1/2005 - Conference papersThe conclusion drawn from this study was that standing supports do not have sufficient capacity to control main roof or floor loading or prevent the resulting convergence of the tailgate entry.
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8/1/2005 - Conference papersThis research seeks to provide design guidelines that enable mine planning engineers to assess the safety risk of an adverse multiple seam mining interaction based on mine geometry factors, mine layout factors, and site specific geologic conditions.
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8/1/2005 - Conference papersThe objective of this is paper is to review the current state of knowledge and practice in highwall mining.
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8/1/2005 - Conference papersThis paper summarises the results of a research project whose goal was to provide the Australian coal industry with a rib support design methodology and software tool that could be utilised by suitably qualified colliery staff.
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3/1/2005 - Conference papersA package of bench design programs is being publicly released by the National Institute for Occupational Safety and Health (NIOSH). These programs are designed to provide a probabilistic estimate of the likelihood that various widths of catch bench will...
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2/1/2005 - Conference papersResearchers conducted tests to evaluate the tensile strength, fiber count, and adhesion of shotcrete applied to panels at the Chief Joseph Mine, a research and training facility operated by Montana Tech.
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2/1/2005 - Conference papersWestern mines have had limited choices for standing support. This paper compares the performance characteristics of various support systems.
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1/1/2005 - Conference papersIn some underground limestone mines, the dip may exceed 5°. This can cause roof instability, which can be exacerbated by horizontal tectonic stresses. Field studies and numerical model analyses assess the effect of dip in various stress conditions.
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8/1/2004 - Conference papersMines with low-strength roof are much more likely to struggle with roof falls. This paper focuses on two mines in two different seams, conducting statistical analysis to determine which support combinations have proven to be most effective.
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Content source: National Institute for Occupational Safety and Health, Mining Program