Results 91 - 100 of 234

• Safety Aspects of Mine Ventilation Through Technical Development and Training
  4/29/2016 - Contracts and cooperative agreements
  A capacity-building contract to investigate safety aspects of mine ventilation through technical development and training.
• Using Software to Predict Occupational Hearing Loss in the Mining Industry
  3/1/2016 - Peer reviewed journal articles
  This article by NIOSH discusses a software program that estimates the loss of hearing ability caused by occupational noise exposures.
• A Case Study of Multi-Seam Coal Mine Entry Stability Analysis with Strength Reduction Method
  3/1/2016 - Peer reviewed journal articles
  This article by NIOSH describes the advantage of using numerical models with the strength reduction method to evaluate entry stability in complex multiple-seam conditions.
• Ground Control Overview
  11/3/2015 - Research areas
  Ground Control Overview Topic Page
• CFD Analysis on Gas Distribution for Different Scrubber Redirection Configurations in Sump Cut
  7/1/2015
  This publication of conference proceedings discusses a recently developed series of models by NIOSH utilizing Computational Fluid Dynamics (CFD) to study gas distribution around a continuous mining machine.
• CFD Modeling of Methane Distribution at a Continuous Miner Face With Various Curtain Setback Distances
  7/1/2015 - Peer reviewed journal articles
  A report focused on validating a series of computational fluid dynamics (CFD) models using full-scale ventilation gallery data that assessed how curtain setback distance impacted airflow patterns and methane distributions at an empty mining face.
• Numerical Modeling of Water Spray Suppression of Conveyor Belt Fires in a Large-Scale Tunnel
  5/1/2015 - Peer reviewed journal articles
  A report detailing the reults a computational fluid dynamics (CFD) model that was developed to simulate the interaction between the ventilation airflow, the belt flame spread, and the water spray system in a mine entry.
• Health and Safety Management Systems Through a Multilevel and Strategic Management Perspective: Theoretical and Empirical Considerations
  2/1/2015 - Peer reviewed journal articles
  Multilevel and strategic management theory and research methods are presented and applied to current issues in occupational health and safety, the goal to better understand health and safety management systems from a theoretical and empirical perspective.
• A Hybrid Approach for Efficient Modeling of Medium-Frequency Propagation in Coal Mines
  2/1/2015 - Peer reviewed journal articles
  An article introducing a hybrid approach to modeling medium-frequency communications in coal mines.
• Numerical Modeling of Gas Emissions and Cave Ventilation in Block Caving Mines
  11/5/2014 - Contracts and cooperative agreements
  A capacity-building contract focused on developing practical mine ventilation engineering tools for safe and effective massive underground mining operations.