Experimental study on mechanical and acoustic emission characteristics of sedimentary sandstone under different loading rates

In the field of rock engineering, complexity of stress environment is an important factor affecting its stability. Thus, in view of fracture mechanism of rock under different loading rates within the scope of quasi-static strain rate, four groups of uniaxial compression tests with different strain r...

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Bibliographic Details
Main Authors: Nianchun Li, Quanlin Feng, Weijia Yue, Shuhai Sun, Yantao Li, Gaoyuan Li, Wei Shi
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-12-01
Series:Frontiers in Earth Science
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/feart.2023.1224645/full