Estimation of parameters for 3D geomechanical modeling from triaxial test results

• Published in: Energy Geoscience Vol. 6; no. 1; p. 100354
• Main Author: Kukhtinskii, Artem
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.03.2025; KeAi Communications Co., Ltd
• Subjects: Elastic modulus; P-wave; Python scripting; Strength criterion; Triaxial test; Elastic modulus; P-wave; Triaxial test; Strength criterion; Python scripting

Triaxial testing serves as a fundamental method for evaluating the elastic and strength properties of rocks, crucial for developing accurate 3D geomechanical models. This paper presents a novel method for determining strength parameters by incorporating the dependence of uniaxial compressive strengt...