Creep properties and resistivity-ultrasonic-AE responses of cemented gangue backfill column under high-stress area

To investigate the creep and instability properties of a cemented gangue backfill column under a high-stress area, the uniaxial compression creep tests were conducted by single-step and multi-step loading of prismatic samples made of cemented gangue backfill material (CGBM) under the high stress-str...

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Bibliographic Details
Main Authors: Hongyu Ran, Yuxia Guo, Guorui Feng, Tingye Qi, Xianjie Du
Format: Article
Language:English
Published: Elsevier 2021-05-01
Series:International Journal of Mining Science and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2095268621000148