Resistivity and AE Response Characteristics in the Failure Process of CGB under Uniaxial Loading

To understand the characteristics of the acoustic emission (AE) and electrical resistivity of cemented coal gangue backfill (CGB) under uniaxial compression, the variations in these characteristics at 1 day, 3 days, and 7 days are analyzed by means of a stress-strain-resistivity-AE test, and the mic...

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Bibliographic Details
Main Authors: Tingye Qi, Guorui Feng
Format: Article
Language:English
Published: Wiley 2017-01-01
Series:Advances in Materials Science and Engineering
Online Access:http://dx.doi.org/10.1155/2017/7857590
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