Study on Characteristics of Post-peak Stress-strain Curve and Acoustic Emission Parameters of Backfill under Uniaxial Compression

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Study on Characteristics of Post-peak Stress-strain Curve and Acoustic Emission Parameters of Backfill under Uniaxial Compression

LIU Yan-Zhang, LI Kai-Bing, LI Wei, GUO Bin-Lin, CHENG Ai-Ping, CAO Hua-Bin

Metal Mine . 2019, (03): 63 -67 .