Author: J. Drew Potts
Publisher:
ISBN:
Category : Belt conveyors
Languages : en
Pages : 20
Book Description
Dust Considerations when Using Belt Entry Air to Ventilate Work Areas
Author: J. Drew Potts
Publisher:
ISBN:
Category : Belt conveyors
Languages : en
Pages : 20
Book Description
Publisher:
ISBN:
Category : Belt conveyors
Languages : en
Pages : 20
Book Description
Update on Ventilation for Longwall Mine Dust Control
Author: Robert A. Jankowski
Publisher:
ISBN:
Category : Longwall mining
Languages : en
Pages : 16
Book Description
The U.S. Bureau of Mines, in cooperation with the Mine Safety and Health Administration (MSHA) and the mining industry, has identified and demonstrated the effectiveness of several improved face ventilation techniques for longwall mining systems. These include the following: identifying improved techniques for measuring face ventilation parameters on longwall sections, installing curtains at the intake end of the longwall face to maximize usage of the primary airflow, identifying optimum face airflow rates for maximizing dilution effects, and coursing the primary face intake from tailgate to headgate to minimize outby airflow contamination. Application of these techniques throughout the mining industry should reduce the health hazard associated with excessive exposure to respirable coal mine dust.
Publisher:
ISBN:
Category : Longwall mining
Languages : en
Pages : 16
Book Description
The U.S. Bureau of Mines, in cooperation with the Mine Safety and Health Administration (MSHA) and the mining industry, has identified and demonstrated the effectiveness of several improved face ventilation techniques for longwall mining systems. These include the following: identifying improved techniques for measuring face ventilation parameters on longwall sections, installing curtains at the intake end of the longwall face to maximize usage of the primary airflow, identifying optimum face airflow rates for maximizing dilution effects, and coursing the primary face intake from tailgate to headgate to minimize outby airflow contamination. Application of these techniques throughout the mining industry should reduce the health hazard associated with excessive exposure to respirable coal mine dust.
Report of Investigations
Author:
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 322
Book Description
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 322
Book Description
Effects of Horizontal Stress Related to Stream Valleys on the Stability of Coal Mine Openings
Author:
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 516
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 516
Book Description
Report of Investigations
Author: J. Drew Potts
Publisher:
ISBN:
Category : Belt conveyors
Languages : en
Pages : 20
Book Description
Publisher:
ISBN:
Category : Belt conveyors
Languages : en
Pages : 20
Book Description
Handbook for Dust Control in Mining
Author: Fred N. Kissell
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 144
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 144
Book Description
Monthly Catalogue, United States Public Documents
Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1070
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1070
Book Description
Monthly Catalog of United States Government Publications
Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1068
Book Description
February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1068
Book Description
February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index
Belt Entry Ventilation Review
Author: United States. Mine Safety and Health Administration
Publisher:
ISBN:
Category : Belt conveyors
Languages : en
Pages : 106
Book Description
Publisher:
ISBN:
Category : Belt conveyors
Languages : en
Pages : 106
Book Description
Current Environmental Engineering Summaries
Author: Engineering Information, Inc
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 1136
Book Description
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 1136
Book Description