Front. Mater. Frontiers in Materials Front. Mater. 2296-8016 Frontiers Media S.A. 1260223 10.3389/fmats.2023.1260223 Materials Correction Corrigendum: Effect of grain size distribution on the shear properties of sand Guo et al. 10.3389/fmats.2023.1260223 Guo Hong 1 2 Wang Shaofei 1 2 Guo Chen 1 2 Yang Kuibin 1 2 Guo Rui 1 2 Fu Jiangtao 1 2 Nan Yalin 3 4 * Tao Mingjiang 5 * 1 School of Civil Engineering and Architecture, Shaanxi University of Technology, Hanzhong, China 2 Research Center of Geotechnical Environment and Geological Hazards Control in Qinling-Daba Mountains, Shaanxi University of Technology, Hanzhong, China 3 China Electronic Research Institute of Engineering Investigations and Design, Xi’an, China 4 Shaanxi Provincial Soil Engineering Technology Research Center, Xi’an, China 5 Department of Civil and Environmental Engineering, Worcester Polytechnic Institute, Worcester, MA, United States

Approved by: Frontiers Editorial Office, Frontiers Media SA, Switzerland

 *Correspondence: Yalin Nan, nan.yalin@dky53.com; Mingjiang Tao, taomj@wpi.edu 25 07 2023 2023 10 1260223 17 07 2023 18 07 2023 Copyright © 2023 Guo, Wang, Guo, Yang, Guo, Fu, Nan and Tao. 2023 Guo, Wang, Guo, Yang, Guo, Fu, Nan and Tao

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 A Corrigendum on Effect of grain size distribution on the shear properties of sand by Guo H, Wang S, Guo C, Yang K, Guo R, Fu J, Nan Y and Tao M (2023). Front. Mater. 10:1219765. doi: 10.3389/fmats.2023.1219765 sand particle size distribution shear properties discrete element method internal friction angle section-at-acceptance Structural Materials

In the published article, there was an error in Figure 4 as published. The caption of Figure 4 in the published article is “Discrete model of 4 types of sands: (A) Gradation A; (B) Gradation A; (C) Gradation A; (D) Gradation (A).” The corrected caption of Figure 4 is “Discrete model of 4 types of sands: (A) Gradation A; (B) Gradation B; (C) Gradation C; (D) Gradation D.”

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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