Sie haben gesucht nach Schlagwort: 'Grubenbewetterung', in der Datenbank: Bibliothekskatalog.
Anzahl der Treffer: 51
|
|
|
| 1 |
|
 |
|
P.S.1950,80.9003
Effect of turbulence on vortex-shedding air-velocity transducers
Cohen, A. F.
In: U.S. Bureau of Mines Information Circular
|
1985
|
| 2 |
|
|
|
P.S.1950,80.8949
New Techniques for reducing stopping leakage
Timko, Robert J.; Thimons, Edward D.
In: U.S. Bureau of Mines Information Circular
|
1983
|
| 3 |
|
|
|
P.S.494,40.8933
Comparison of rotary and in-hole motor techniques for drilling horizontal boreholes in coal
Kravits, Stephen J.; Sainato, Albert; Finfinger, Gerald L.
In: U.S. Bureau of Mines Report of Investigations
|
1985
|
| 4 |
|
|
|
P.S.494,40.8884
Diesels in underground mining: A review and an evaluation of an air quality monitoring methodology
Daniel, J. Harrison
In: U.S. Bureau of Mines Report of Investigations
|
1984
|
| 5 |
|
|
|
P.S.494,40.8847
Control of methane by ventilation of shafts during raise drilling
Maksimovic, Slavoljub D.
In: U.S. Bureau of Mines Report of Investigations
|
1981
|
| 6 |
|
|
|
P.S.494,40.8841
Control of longwall gob gas with cross-measure boreholes (Upper Kittanning Coalbed)
Campoli, Alan A.; Cervik, Joseph; Schatzel, Steven J.
In: U.S. Bureau of Mines Report of Investigations
|
1983
|
| 7 |
|
|
|
P.S.494,40.8780
Reducing longwall tailgate workers dust exposure utilizing waterpowered scrubbers
Organiscak, John A.; Volkwein, Jon C.; Jankowski, Robert A.
In: U.S. Bureau of Mines Report of Investigations
|
1983
|
| 8 |
|
|
|
P.S.494,40.8762
Calamity Hollow Mine-Fire-Project
Irani, Meherwan C.; Chaiken, Robert F.
In: U.S. Bureau of Mines Report of Investigations
|
1983
|
| 9 |
|
|
|
P.S.494,40.8577
Methane drainage study using an undergrund pipeline, Mariann Mine 58
Prosser, Leonard J.; Finfinger, Gerald L.; Cervik, Joseph
In: U.S. Bureau of Mines Report of Investigations
|
1981
|
| 10 |
|
|
|
P.S.494,40.8491
Constructing ventilation bulkheads with shotcreted wire panel
Dorman, K. Robert; Patricio, Jan G.
In: U.S. Bureau of Mines Report of Investigations
|
1980
|
| 11 |
|
|
|
P.S.494,40.8473
Face Ventilation measurement with sulfur hexafluoride (SF6)
Vinson, Robert P.; Kissell, Fred N.
In: U.S. Bureau of Mines Report of Investigations
|
1980
|
| 12 |
|
|
|
P.S.494,40.8459
Three Coal mine gob degasification studies using surface boreholes and a bleeder system
Maksimovic, S. D.; Kissell, Fred N.
In: U.S. Bureau of Mines Report of Investigations
|
1980
|
| 13 |
|
|
|
P.S.494,40.8450
Behavior of wood fires in model tunnels under forced ventilation flow
Lee, C. K.; Chaiken, R. F.
In: U.S. Bureau of Mines Report of Investigations
|
1980
|
| 14 |
|
|
|
P.S.494,40.8408
Dust control for a borer-type continuous miner using a venturi scrubber on a transfer car
Jayaraman, Natesa I.
In: U.S. Bureau of Mines Report of Investigations
|
1979
|
| 15 |
|
|
|
P.S.494,40.8400
Correction-factors for low-velocity airflow measurements in mines
Thimons, Edward D.; Maksimovic, Slavoljub D.; Kissell, Fred N.
In: U.S. Bureau of Mines Report of Investigations
|
1979
|
| 16 |
|
|
|
P.S.494,40.8355
Model Coal Tunnel Fires in Ventilation Flow
Singer, Joseph M.; Chaiken, Robert F.; Lee, Calvin K.
In: U.S. Bureau of Mines Report of Investigations
|
1979
|
| 17 |
|
|
|
P.S.494,40.8324
Tracer Gas Method for Measuring Leakage through Mine Stoppings
Matta, J. E.; Maksimovic, S. D.; Kissell, Fred N.
In: U.S. Bureau of Mines Report of Investigations
|
1978
|
| 18 |
|
|
|
P.S.494,40.8311
Effect of Duct Fire on the Ventilation Air Velocity
Hwang, Charles C.; Chaiken, Robert F.
In: U.S. Bureau of Mines Report of Investigations
|
1978
|
| 19 |
|
|
|
P.S.494,40.8310
Jet Fan Effectiveness as measured with SF6 Tracer Gas
Thimons, Edward D.; Matta, Joseph E.; Kissell, Fred N.
In: U.S. Bureau of Mines Report of Investigations
|
1978
|
| 20 |
|
|
|
P.S.494,40.8286
Foam Stimulation to Enhance Production from Degasification Wells in the Pittsburgh Coalbed
Steidl, Peter F.
In: U.S. Bureau of Mines Report of Investigations
|
1978
|
Sie haben gesucht nach Schlagwort: 'Grubenbewetterung', in der Datenbank: Bibliothekskatalog.
Anzahl der Treffer: 51
|
|
|
|