Results 11 - 20 of 1398

• ALPS - Analysis of Longwall Pillar Stability
  8/20/2013 - PC software
  Software for designing pillars for longwall mines
• ARMPS - Analysis of Retreat Mining Pillar Stability
  8/20/2013 - PC software
  Software for designing pillars for room-and-pillar retreat mining.
• CMRR - Coal Mine Roof Rating
  8/20/2013 - PC software
  Software for estimating the relative inherent strength of coal mine roof.
• AMSS - Analysis of Multiple Seam Stability
  8/20/2013 - PC software
  A software program that helps to identify the location and likely severity of multiple seam interactions
• How to use the Coal Dust Explosibility Meter
  4/18/2013 - Training materials, Videos and multimedia
  This is a series of 5 videos explaining how to use the coal dust explosibility meter.
• Basic Tutorial on Wireless Communication and Electronic Tracking: Technology Overview
  2/6/2013 - Training materials
  This tutorial provides a brief overview of CT systems intended to meet the needs of people who require a basic understanding of the distinguishing features and operations of different CT systems.
• Derating Factors for Round and Flat Mine Trailing Cables
  9/17/2012 - Safety guidelines, tips, and checklists, Unpublished documents and reports
  Concerns about the present derating factors used for reeled trailing cables prompted researchers at the NIOSH to determine new derating factors for reeled coal mining trailing cables.
• Coal Dust Explosibility Meter Evaluation and Recommendations for Application
  8/15/2012 - Information Circulars
  This IC details a NIOSH investigation on the CDEM’s ability to accurately predict the explosibility of coal and rock dust mixtures. The conclusions support the field use of the CDEM to measure the explosibility of coal and rock dust mixtures.
• A New Leak Test Method for Enclosed Cab Filtration Systems
  5/1/2012 - Reports of Investigations
  A new test method has been developed by the National Institute for Occupational Safety and Health (NIOSH) and Clean Air Filter (CAF) for quantifying the outside air leakage into environmental cab filtration systems.
• A CART Technique to Adjust Production from Longwall Coal Operations under Ventilation Constraints
  3/1/2012 - Peer reviewed journal articles
  The CART-based model that is given in this paper can be used to predict methane emission rates and to adjust operation parameters under ventilation constrains in longwall mining.