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- Hazard prevention and control:
- Ventilation
- or
- Dilution ventilation
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- Push pull ventilation
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- Fan ventilation
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- Blowing ventilation
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- Ventilation control
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- Diffusion
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- Auxiliary ventilation
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- Exhaust ventilation
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- Recirculating ventilation
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- Scrubber induced airflow
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Results 61 - 70 of 130
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2/1/2009 - Conference papersThis paper describes an inflatable temporary mine sealing technology and presents the results of NIOSH tests on the device.
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2/1/2009 - Conference papersThis paper discusses the current ventilation practices regarding the use of belt air during gateroad development and longwall panel extraction.
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2/1/2009 - Conference papersThis paper discusses some ways to find extra usable air when there is no extra ventilation capacity.
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1/1/2009 - Peer reviewed journal articlesThis paper discusses air quality concerns and methods to improve the ventilation of large-opening mines whose entries are at least 93m2 (1,000 ft2).
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9/1/2008 - Peer reviewed journal articlesThis study presents a reservoir modeling approach to investigate the relative effects of different coalbed parameters on the migration of methane into development entries, and shows that this technique can be applicable to different coalbeds.
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6/1/2008 - Conference papersThis paper compares the transverse load capabilities of several block materials and wall dimensions commonly used in stopping constructions based upon simulated three-hinge, rigid-arch loading tests of half-wall constructions.
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6/1/2008 - Conference papersThis paper summarizes the modeling efforts conducted by NIOSH in the U.S. and CSIRO in Australia to address various gas management issues encountered in longwall mines using the application of computational fluid dynamics (CFD) and numerical reservoir m...
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6/1/2008 - Conference papersIn this investigative study NIOSH measured for sub-micrometer elemental carbon (EC) using two types of control technologies (ventilation and cabs) which are being implemented in limestone mines.
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6/1/2008 - Conference papersThis study proposes a principle component analysis (PCA) and artificial neural network (ANN) approach to predict the ventilation methane emission rates of U.S. longwall mines and the optimum combination of degasification boreholes based on the given cha...
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2/1/2008 - Conference papersThis NIOSH study presents an approach for prediction of methane inflow rates using coalbed methane reservoir modeling which can be used to limit the methane concentrations occurring as a result of the influences of various coalbed and operational parame...
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Content source: National Institute for Occupational Safety and Health, Mining Program