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- Mining types and methods:
- Coal mining
- Document types:
- Contracts and cooperative agreements
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Results 1 - 10 of 24
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12/12/2018 - Contracts and cooperative agreementsA contract to assess the merits of existing technologies in an effort to create an effective active explosion barrier system for underground coal mines.
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12/12/2018 - Contracts and cooperative agreementsA contract exploring the use of active explosion barrier systems in United States underground coal mines.
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7/19/2016 - Contracts and cooperative agreementsA contract to simulate the development and evolution of natural gas (NG) explosions in mine tunnels.
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7/19/2016 - Contracts and cooperative agreementsA contract to modify medium frequency radio systems to improve refuge chamber situational awareness in an underground coal mine.
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7/19/2016 - Contracts and cooperative agreementsA contract to develop models of MF propagation in mines based on the results simulated through full-wave electromagnetic models.
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7/18/2016 - Contracts and cooperative agreementsA contract to develop anti-caking rock dust products.
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7/18/2016 - Contracts and cooperative agreementsA contract to design, develop, and deliver a test and measurement tool based on a proof-of-concept model for mapping wireless coverage areas in underground coal mines.
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7/18/2016 - Contracts and cooperative agreementsA contract to develop and demonstrate a methodology for the uniform evaluation of tracking technologies in underground coal mines.
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7/18/2016 - Contracts and cooperative agreementsA capacity-building contract to develop a method to remotely characterize underground mine ventilation control by multiple tracer gases.
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7/18/2016 - Contracts and cooperative agreementsA contract to design and demonstrate a location tracking system for underground coal mines using ultra-wideband (UWB) radio technology.
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Content source: National Institute for Occupational Safety and Health, Mining Program