Damage and fractal evolution trends of sandstones under constant-amplitude and tiered cyclic loading and unloading based on acoustic emission

It is of significance to study the damage and destruction of rock under cyclic loading in geotechnical engineering. We determined the trends in damage evolution of sandstone under constant-amplitude and tiered cyclic loading and unloading under uniaxial compression. The results of the study show tha...

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Bibliographic Details
Main Authors: Dongxu Liang, Nong Zhang, Lixiang Xie, Guangming Zhao, Deyu Qian
Format: Article
Language:English
Published: Hindawi - SAGE Publishing 2019-07-01
Series:International Journal of Distributed Sensor Networks
Online Access:https://doi.org/10.1177/1550147719861020