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Underground Coal MiningComputer program models coal-mining production, equipment failure and equipment repair. Underground mine is represented as collection of work stations requiring service by production and repair crews alternately. Model projects equipment availability and productivity, and indicates proper balance of labor and equipment. Program is in FORTRAN IV for batch execution; it has been implemented on UNIVAC 1108.
Document ID
19800000071
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Hill, G. M.
(Caltech)
Date Acquired
August 10, 2013
Publication Date
August 1, 1980
Publication Information
Publication: NASA Tech Briefs
Volume: 5
Issue: 1
ISSN: 0145-319X
Subject Category
Materials
Report/Patent Number
NPO-14704
Accession Number
80B10071
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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