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  • Fracture induced electromagnetic emissions in the mining industry.

    Author(s)
    O'Keefe, SG
    Thiel, DV
    Davey, NP
    Griffith University Author(s)
    O'Keefe, Steven G.
    Thiel, David V.
    Year published
    2000
    Metadata
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    Abstract
    Electromagnetic EM emissions have been received during and after blasting in quarries and mines. These signals show promise for mine safety monitoring and blast analysis. Results indicate smaller fractures may be detected using EM systems compared to seismic systems. Instantaneous blast analysis may also be possible in the future. EM emissions have also been shown to be produced in concrete.Electromagnetic EM emissions have been received during and after blasting in quarries and mines. These signals show promise for mine safety monitoring and blast analysis. Results indicate smaller fractures may be detected using EM systems compared to seismic systems. Instantaneous blast analysis may also be possible in the future. EM emissions have also been shown to be produced in concrete.
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    Journal Title
    International Journal of Applied Electromagnetics and Mechanics
    Volume
    12
    Issue
    3-4
    Publisher URI
    http://content.iospress.com/articles/international-journal-of-applied-electromagnetics-and-mechanics/jae00206
    Subject
    Electrical and Electronic Engineering
    Mechanical Engineering
    Publication URI
    http://hdl.handle.net/10072/67433
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    • Journal articles

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