This article is a correction to:
Study on the Acoustic Emission Characteristics of Different Rock Types and Its Fracture Mechanism in Brazilian Splitting Test
Li Shengxiang
Xie Qin1
Chen Daolong- 1School of Resources and Safety Engineering, Central South University, Changsha, China
- 2State Key Laboratory of Coal Resources and Safe Mining, China University of Mining and Technology, Xuzhou, China
A Corrigendum on
Study on the Acoustic Emission Characteristics of Different Rock Types and Its Fracture Mechanism in Brazilian Splitting Test
by Shengxiang L, Qin X, Xiling L, Xibing L, Yu L and Daolong C (2021). Front. Phys. 9:591651. doi: 10.3389/fphy.2021.591651
In the published article, there was an error in Supplementary Figure S4. The picture D should be replaced by the picture C. The order of C and D is reversed. The correct material statement appears in Supplementary Material.
In the published article, there was an error in Supplementary Table S1. Some numerical calculations in the table are incorrect. The correct material statement appears in Supplementary Material.
The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.
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Supplementary material
The Supplementary Material for this article can be found online at: https://www.frontiersin.org/articles/10.3389/fphy.2022.967015/full#supplementary-material
Keywords: Brazilian split tests, b-value, AE frequency characteristic, scanning electron microscope, micro fracture morphology
Citation: Shengxiang L, Qin X, Xiling L, Xibing L, Yu L and Daolong C (2022) Corrigendum: Study on the acoustic emission characteristics of different rock types and its fracture mechanism in brazilian splitting test. Front. Phys. 10:967015. doi: 10.3389/fphy.2022.967015
Received: 12 June 2022; Accepted: 27 June 2022;
Published: 31 August 2022.
Edited and reviewed by:
Guoyang Fu, Monash University, AustraliaCopyright © 2022 Shengxiang, Qin, Xiling, Xibing, Yu and Daolong. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
*Correspondence: Liu Xiling, bHhsZW5nbGlzaEAxNjMuY29t