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Measurement of temperature profiles around coal mine openings.

Authors
Martin-WF; Hustrulid-WA
Source
NTIS: PB/210-620 Available for Reference At Bureau Libraries, 1972; :1-139
Link
NIOSHTIC No.
10000930
Abstract
This report presents the results of an extensive program of temperature measurement around openings at the No. 4 Mine of the Mid-Continent Coal and Coke Company near Redstone, Colorado. Temperature profiles are given for 20 locations in the coal mine. Virgin rock temperatures were determined from measurements made in five long holes. Thermal properties of the coal and shale roof rock were determined. The experimental results were compared to those predicted using steady-state heat flow models.
Keywords
Mining; Temperature measurement; Coal mines; Heat; Rock mechanics; Thermal properties
Publication Date
19720101
Document Type
CP; Final Contract Report
Funding Type
Contract
Fiscal Year
1972
NTIS Accession No.
PB-210620
NTIS Price
A08
Identifying No.
OFR 17-72
NIOSH Division
DRC
Source Name
NTIS: PB/210-620; Available for Reference At Bureau Libraries
State
CO
Performing Organization
Colorado School of Mines
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