Characterization of rock cracking patterns in diametral compression tests by acoustic emission and petrographic analysis

Patricia Martín1,2, Paola Bruno Arab1, Tarcísio Barreto Celestino1,3
1Department of Geotechnical Engineering, University of São Paulo, São Paulo 13566-590, Brazil
2School of Civil Engineering, Pontificia Universidad Católica de Valparaíso, Valparaíso 2362804, Chile
3Themag Engenharia Ltda., São Paulo, Brazil

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