Double Peaked Stress–Strain Behavior and Progressive Failure Mechanism of Encased Coal Pillars Under Uniaxial Compression
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DOI: 10.1007/s00603-020-02101-7
Abstract: To investigate the failure mechanism of reinforced coal pillars and compare their pre- and post-reinforcement bearing capacity, a series of acoustic emission (AE)-monitored uniaxial compression tests were carried out on three types of specimens, namely… read more here.
Keywords: encased coal; coal pillars; coal; failure ... See more keywords