Mining Publication: Research and Development Contract for Coal Mine Communication System: Volume 1 - Summary and Results of System Study
Original creation date: November 1974
Authors: WC Laubengayer, KM Ware, RD Gehring, LR Wilson, RP Decker, DT Anderson
NIOSHTIC2 Number: 10001394
Collins Radio Company. U.S. Department of the Interior, Bureau of Mines, Contract No. H0232056, NTIS No. PB/244-897, 1974 Nov; :1-49
Eight coal mines were visited to determine their communications usage and requirements. Presently available equipment was surveyed and evaluated to determine its applicability to the needs of the mines. The requirements, as determined from the surveys, and the capabilities, as determined from analysis and experiments, were summarized. Volume 1 summarizes the entire report and includes both a dissertation on the strengths and weaknesses of various available communication techniques and a set of requirements for several grades of comprehensive mine communication systems.
NIOSHTIC2 Number: 10001394
Collins Radio Company. U.S. Department of the Interior, Bureau of Mines, Contract No. H0232056, NTIS No. PB/244-897, 1974 Nov; :1-49
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- Medium-Frequency Propagation in Coal Mines
- Methane Emission from U.S. Coal Mines in 1975, A Survey : A Supplement to Information Circulars 8558 and 8659
- Methane Emission from U.S. Coal Mines, A Survey
- Mine Communications: Proceedings: Bureau of Mines Technology Transfer Seminar, Bruceton, Pa, March 21-22, 1973
- Research and Development Contract for Coal Mine Communication System: Volume 2 - Mine Visits
- Research and Development Contract for Coal Mine Communication System: Volume 3 - Theoretical Data Base
- Research and Development Contract for Coal Mine Communication System: Volume 4 - Environmental Measurements
- Reservoir Modeling-Based Prediction and Optimization of Ventilation Requirements During Development Mining in Underground Coal Mines
- Safety Culture Assessment in Underground Coal Mining
- Theory on the Propagation of UHF Radio Waves in Coal Mine Tunnels
- Ultra-Low Frequency Through-the-Earth Communication Technology
- Underground Mine Communications, Control and Monitoring