Computer simulation of face ventilation to dilute high methane concentrations developed by blasting oil shale

Brechtel, C. E.; Thimons, Edward D.

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Computer simulation of face ventilation to dilute high methane concentrations developed by blasting oil shale

1989
By Brechtel, C. E. ; Thimons, Edward D.
Series: Report of investigations (United States. Bureau of Mines) ; 9219

[PDF-454.30 KB]

English

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Personal Author:

Brechtel, C. E. ; Thimons, Edward D.

Brechtel, C. E. ; Thimons, Edward D. Less -
Corporate Authors:

United States. Bureau of Mines.
Description:

"Cooperative research efforts by the Bureau of Mines and Agapito & Associates, Inc., Grand Junction, Colorado, used a one-dimensional, finite- element computer model to simulate turbulent mass transfer in face ventilation of oil shale mines. The objective was to study the dilution of methane released by rubbled oil shale during blasting. A methane release rate function was developed from the back-analysis of field measurements, and the finite-element model was calibrated using tracer gas characterization data from tests of full-scale face ventilation systems." - NIOSHTIC-2

NIOSH no. 10006538
Subjects:

[+]

Blasting -- Environmental Aspects -- Computer Simulation. Methane -- Solubility -- Computer Simulation. Mine Ventilation -- Computer Simulation. Oil-shales -- Safety Measures -- Computer Simulation.
Series:

Report of investigations (United States. Bureau of Mines) ; 9219
Document Type:

Report
NIOSHTIC Number:

10006538
Collection(s):

Stephen B. Thacker CDC Library collection
Main Document Checksum:

[+]

urn:sha-512:d97814d5058e68afd8623f5d9c11c20dc8ff8e05d59a90d03a8f5a4ab144b2fb0990c4b63e97c526b3d84038b2bdf276361c8ae0e80a02dc5138780a6af6cda7
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https://stacks.cdc.gov/view/cdc/10375/cdc_10375_DS1.pdf
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Computer simulation of face ventilation to dilute high methane concentrations developed by blasting oil shale

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