Mathematical Modeling of Time Dependent Radon Flux Problems

Bates RC; Edwards JC

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Mathematical Modeling of Time Dependent Radon Flux Problems

Public Domain

1980/10/01
By Bates RC ; Edwards JC
Series: Mining Publications

Details

Personal Author:

Bates RC ; Edwards JC
Description:

Background is given on the various equations used to describe diffusion and convective flow of radon in porous media. Bureau-developed equations for modeling diffusion and Darcy flow through multilayered porous media are described briefly, and examples of their use are given. Analysis results discussed include: The transient effect of pressure changes in different length models, time dependent flux changes in multi-layered models, and radon flux through pinholes in sealants. [Description provided by NIOSH]
Subjects:

Mining Occupational Health Radon Safety
Keywords:

Diffusion-analysis Mathematical-models Mining-industry Models Radioactive-particles Radon-daughters
Series:

Mining Publications
ISBN:

0895202719
Publisher:

American Institute of Mining, Metallurgical, and Petroleum Engineers, Inc.
Document Type:

Text
Genre:

Proceedings
Place as Subject:

OSHA Region 10 ; OSHA Region 3 ; Pennsylvania ; Washington
CIO:

National Institute for Occupational Safety and Health (NIOSH)
Division:

PRC - Pittsburgh Research Center ; SRC - Spokane Research Center
Topic:

Workplace Safety & Health
Location:

North America
Pages in Document:

412-419
NIOSHTIC Number:

nn:20028081
Citation:

Second International Mine Ventilation Congress, November 4-8, 1979, Reno, NV. P Mousset-Jones, ed., New York: American Institute of Mining, Metallurgical, and Petroleum Engineers, Inc., 1980 Oct; :412-419
CAS Registry Number:

Radon (CAS RN 10043-92-2)
Editor(s):

Mousset-Jones P
Federal Fiscal Year:

1981
Peer Reviewed:

False
Source Full Name:

Second International Mine Ventilation Congress, November 4-8, 1979, Reno, NV
Collection(s):

National Institute for Occupational Safety and Health
Main Document Checksum:

urn:sha-512:3b46fcc2ad163d98ec463946cf87d87627fb993d6cdf85ede179c910328b5d4f7895b95b7aeca01e02920646379893c0116bb984d15c94dad6a539df6a3a728e
Download URL:

https://stacks.cdc.gov/view/cdc/221083/cdc_221083_DS1.pdf
File Type:

[PDF - 1.10 MB ]

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