Welcome to CDC stacks |
Stacks Logo
Advanced Search
Select up to three search categories and corresponding keywords using the fields to the right. Refer to the Help section for more detailed instructions.
 
 
Help
Clear All Simple Search
Advanced Search
Detecting Problems With Mine Slope Stability
  • Published Date:
    0/1/1900
Filetype[PDF-330.48 KB]


Details:
  • Personal Author:
  • Description:
    Slope stability accidents are one of the leading causes of fatalities at U.S. surface mining operations. The Spokane Research Laboratory of the National Institute for Occupational Safety and Health (NIOSH) is currently conducting research to reduce the fatalities associated with slope failures. The purpose of this paper to discuss some of this research and to present potential new technologies for slope monitoring and design. The paper also briefly discusses various warning signs of slope instability, introduces the most common slope monitoring methods, describes the limitations of various slope monitoring systems, and presents some field results using some of this new technology.

  • Subject:
  • Collection(s):
    National Institute for Occupational Safety and Health
  • Main Document Checksum:
  • Supporting Files:
    No Additional Files
No Related Documents.
You May Also Like:
  1. Applications Of Ground-Based Radar To Mine Slope Monitoring
    Personal Author:
    McHugh, Edward L.; Long, David G.; Sabine, Charles;
    Published Date:
    0/1/1900
    Description:
    While less than 1% of reported mine accidents are associated with slope stability problems, slope failure accidents were responsible for about 15% of U.S. surface mine fatalities between 1995 and 2003. Small rockfalls, which may involve hand-sized ro...
    File Type:
    Filetype[PDF - 1.39 MB]
  2. Evaluating techniques for monitoring rock falls and slope stability
    Personal Author:
    McHugh, Edward L.; Girard, Jami M.;
    Corporate Authors:
    Spokane Research Laboratory (National Institute for Occupational Safety and Health)
    Published Date:
    2002
    Source:
    Proceedings of the 21st International Conference on Ground Control in Mining, August 6-8, 2002, Morgantown, West Virginia. Peng SS, Mark C, Khair AW, Heasley KA, eds., Morgantown, WV: West Virginia University, 2002 Aug; :335-343
    Description:
    "While less than 1% of reported accidents are associated with slope stability problems, slope failures were responsible for about 15% of all U.S. surface mine fatalities between 1995 and 2001. Small rockfalls, which may involve hand-sized rocks weigh...
    File Type:
    Filetype[PDF - 2.94 MB]
  3. Video Motion Detection for Real-Time Hazard Warnings in Surface Mines
    Personal Author:
    McHugh, Edward L.
    Published Date:
    0/1/1900
    Description:
    Digital camera and computer technologies can be used to monitor mine slopes and provide real-time warning of rock falls. NIOSH researchers assembled a surveillance system using low-cost video cameras and computer software from the security industry t...
    File Type:
    Filetype[PDF - 1.06 MB]
  4. Emerging Technologies And The Future Of Geotechnical Instrumentation
    Personal Author:
    Girard, J. M.; McHugh, E. L.;
    Published Date:
    0/1/1900
    Description:
    This paper discusses the results of two recent case studies in which high-tech prototype instruments were used. The first case study describes the results of a ground-based hyperspectral imaging tool used to map the geology of an open-pit mine highwa...
    File Type:
    Filetype[PDF - 470.02 KB]
  5. Ground Control For Highwall Mining
    Personal Author:
    Zipf, R. Karl, Jr.; Mark, Christopher;
    Published Date:
    0/1/1900
    Description:
    Highwall mining continues to grow in importance as a coal production method from U.S. surface mines. It may account for as much as 4% of the total U.S. coal production, according to one recent estimate. Analysis of Mine Safety and Health Administrati...
    File Type:
    Filetype[PDF - 507.48 KB]