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- Research methods and measures:
- Risk analysis
- Document types:
- Conference papers
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Results 1 - 10 of 14
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7/1/2009 - Conference papersThis paper presents a description of geologic settings, mining conditions, rockmass characterization with geotechnical risk assessment, analysis, mapping, and control techniques used at an underground stone mine in Central Pennsylvania.
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8/1/2004 - Conference papersThis article discusses highwall stability, reasons for early pull out of highwall miner holes, and geotechnical engineering and planning factors, as well as operating practices to improve highwall stability and minimize the risk of a trapped miner.
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3/1/2001 - Conference papersAn analysis of roof bolting tasks was conducted at a mine to identify early warning signs of cumulative trauma. Health and safety risk factors were identified and recommendations to reduce cumulative trauma exposure were provided.
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7/1/2009 - Conference papersThis paper documents the MHRA process and analyzes the strengths and weaknesses of the technique as it applies to pillar recovery operations.
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6/1/2008 - Conference papersNIOSH researchers used motion analysis data and digital human models to evaluate factors that precipitate struck-by injuries in the operation of remote continuous mining machines.
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Using Major Hazard Risk Assessment to Appraise and Manage Escapeway Instability Issues: A Case Study7/1/2007 - Conference papersMajor Hazard Risk Assessment is a process that identifies the characteristics of major hazards, ranks their risk, and evaluates controls to mitigate them. This approach was used at an underground mine with fire hazard and strata instability issues.
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6/1/2006 - Conference papers, NIOSH/USBM numbered publicationsThe purpose of this study was to assess the adequacy of the cab design and to determine the percentage of musculoskeletal symptoms among operators of mobile equipment used in mining and construction.
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6/1/2005 - Conference papersThis study used microseismic emissions to help identify three local rock failure processes. It was also shown that analysis of microseismic emissions can aid in assessing the degree of instability associated with these local rock failure processes.
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8/1/2004 - Conference papersMore that 700 microseismic emissions were collected from two underground limestone mine roof fall areas in southwestern PA. Results reveal much about the behavior of strata prone to failure and allow for the construction of hazard maps.
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1/1/2003 - Conference papersComputer human modeling was used to examine machine appendage speed. The objective was to determine the impact of roof bolter machine appendage speed on the likelihood of the operator coming in contact with the appendage.
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Content source: National Institute for Occupational Safety and Health, Mining Program