Results 41 - 50 of 128

• Ground Control Overview
  11/3/2015 - Research areas
  Ground Control Overview Topic Page
• Slope Stability
  9/22/2015 - Research areas
  Slope Stability Topic Page
• Roof Support
  9/22/2015 - Research areas
  Roof Support Topic Page
• Rock Falls
  9/22/2015 - Catalogs and indexes, Research areas
  NIOSH Mining topic page on rock falls.
• Horizontal Stress
  9/22/2015 - Research areas
  Horizontal Stress Topic Page
• Shotcrete Design and Installation Compliance Testing: Early Strength, Load Capacity,Toughness, Adhesion Strength, and Applied Quality
  4/1/2015 - Reports of Investigations
  A report on a research study to document and develop safe practices for the use of shotcrete as ground support in underground mines, particularly in underground metal mines operating in weak host rock.
• Roof Instability: What Reportable Noninjury Roof Falls in Underground Coal Mines Can Tell Us
  3/1/2014 - Peer reviewed journal articles
  An article examining the large body of noninjury roof fall reports in order to gain insight into the characteristics of roof falls in coal mines.
• Rib Falls: A Major Ground Control Issue
  9/28/2012 - News articles
  NIOSH's OMSHR is starting a new project to produce guidance and tools to improve management of rib fall hazards.
• Emergency Management
  9/21/2012 - Research areas
  Emergency Management Topic Page
• Roof and Rib Fall Incident Trends: a 10-Year Profile
  1/1/2012 - Peer reviewed journal articles
  A comprehensive analysis of these events was conducted to better understand where and why these incidents occurred.