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Search U.S. government technical reports digitized or harvested by TRAIL.
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27 results returnedThree coal mine gob degasification studies using surface boreholes and a bleeder system
Behavior of wood fires in model tunnels under forced ventilation flow :Tests with untreated wood
Control of methane by ventilation of shafts during raise drilling
Methane drainage study using an underground pipeline, Marianna mine 58
Sulfur hexafluoride as a mine ventilation research tool :recent field applications
Degasification study from an air shaft in the Beckley Coalbed
Effects of a fan shutdown on a radon concentration in a positive pressure ventilated mine
Control of longwall gob gas with cross-measure boreholes (upper Kittanning coalbed)
Reducing longwall tailgate workers' dust exposure utilizing water-powered scrubbers
Diesels in underground mining :a review and an evaluation of an air quality monitoring methodology
Coal mine air tempering :effectiveness, design, and roof support
Comparison of rotary and in-hole motor techniques for drilling horizontal boreholes in coal
Laboratory evaluation of spray-applied rigid urethane foams
Face ventilation for oil shale mining
Transformer fluid fires in a ventilated tunnel
Dust controls to improve quality of longwall intake air
Deposition of respirable coal dust in an airway
Performance characteristics of large-capacity face ventilation systems for oil shale mining
Wood crib fires in a ventilated tunnel
Recent developments in spray cooling of deep mines
Results of direct-method determination of the gas content of U.S. coalbeds
Evaluating ventilation parameters of three coal mine gobs
Method factors for anemometer measurement at pipe outlets
Calculating fire-throttling of mine ventilation airflow
Effects of barium-based additive on diesel exhaust particulate
Impact of water sprays on scrubber ventilation effectiveness
Published Year
Subject
- Mine ventilation (27) *
- Coal mines and mining--Safety measures (7)
- Mine fires (4)
- Coal mines and mining--Dust control (3)
- Boring (2)
- Diesel motor exhaust gas (2)
- Mine gases (2)
- Oil-shales (2)
- Scrubber (Chemical technology) (2)
- Air conditioning (1)
- Air quality--Measurement (1)
- Anemometer (1)
- Barium (1)
- Coal mine waste (1)
- Coal mines and mining--Equipment and supplies--Safety measures (1)
- Coalbed methane (1)
- Coalbed methane drainage (1)
- Coalbed methane drainage--Pennsylvania (1)
- Coalbed methane drainage--United States (1)
- Coalbed methane drainage--Utah--Carbon County (1)
- Coalbed methane drainage--Utah--Emery County (1)
- Coalbed methane drainage--West Virginia (1)
- Coalbed methane--United States--Measurement (1)
- Cooling (1)
- Diesel motor--Safety measures (1)
- Electric transformers (1)
- Fans (Machinery) (1)
- Firedamp (1)
- Gold mines and mining--South Dakota--Lead Region (1)
- Longwall mining (1)
- Methane (1)
- Methane--United States (1)
- Mine roof control (1)
- Mine shafts (1)
- Mine timbering (1)
- Mineral industries--Energy conservation (1)
- Mining machinery (1)
- Radon (1)
- Raise drilling--Safety measures (1)
- Sealing compounds--Testing (1)
- Shale--Safety measures (1)
- Sulfur hexafluoride (1)
- Tracers (Chemistry) (1)
- Uranium mines and mining--New Mexico--Valencia County (1)
- Urethane foam--Testing (1)
- Wetting (1)
- Wood--Combustion (1)
Author
- Thimons, Edward D. (6)
- Cervik, Joseph. (4)
- Finfinger, Gerald L. (3)
- Timko, Robert J. (3)
- Agapito, Joseph F. T. (2)
- Egan, Margaret R. (2)
- Jankowski, Robert A. (2)
- Kissell, Fred N. (2)
- Litton, C. D. (2)
- Maksimovic, S. D. (2)
- Organiscak, John A. (2)
- Volkwein, J. C. (2)
- Adam, Marvin E. (1)
- Adams, Marv E. (1)
- Aul, George N. (1)
- Brechtel, Carl. E. (1)
- Brechtel. Carl E. (1)
- Campoli, A. A. (1)
- Chaiken, R. F. (1)
- Cheng, Lung. (1)
- Courtney, Welby G. (1)
- Daniel, J. H. (1)
- De Rosa, Maria I. (1)
- Diamond, W. P. (1)
- Divers, Edward F. (1)
- Franklin, John C. (1)
- Garcia, F. (1)
- Goodman, Tobias W. (1)
- Harris, M. E. (1)
- Hyman, D. M. (1)
- Kelly, Jonathan S. (1)
- Kohler, Thomas M. (1)
- Kravits, S. J. (1)
- LaScola, John C. (1)
- Lee, Calvin K. (1)
- Li, Jing-Shu. (1)
- Marks, John R. (1)
- Marshall, Mervin D. (1)
- McCoy, John F. (1)
- Molinda, G. M. (1)
- Musulin, Connie S. (1)
- Prosser, L. J. (1)
- Roberts, F. Andrew. (1)
- Sainato, Albert. (1)
- Sames, Gary P. (1)
- Schatzel, Steven J. (1)
- Singer, J. M. (1)
- Wellman, Travis S. (1)
- Zeller, H. William. (1)
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