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Showing 1 to 2 of 2 for “"underground communications"”.
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The Integration of a Coal Mine Emergency Communication Network into Pre-Mine Planning and Development
… with coal miners who may become trapped underground as a result of an event such as a fire, explosion, or inundation. For half a century, the orientation towards underground communications has been that more complex systems better serve the coal miner. However, if the goal is to provide …
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Design Criteria for Wireless Mesh Communications in Underground Coal Mines
… of 2006. The MINER Act does not just require underground mines to integrate wireless communication and tracking systems, but aims to overall enhance health and safety in mining at both surface and underground operations. In 2006, the underground communication technologies available to the …