Evaluation Method of Rock Brittleness under True Triaxial Stress States Based on Pre-peak Deformation Characteristic and Post-peak Energy Evolution

Author:

Zhang Yan,Feng Xia-Ting,Yang Chengxiang,Han Qiang,Wang Zhaofeng,Kong Rui

Funder

the National Natural Science Foundation of China

Publisher

Springer Science and Business Media LLC

Subject

Geology,Geotechnical Engineering and Engineering Geology,Civil and Structural Engineering

Reference55 articles.

1. Ai C, Zhang J, Li YW, Zeng J, Yang XL, Wang JG (2016) Estimation criteria for rock brittleness based on energy analysis during the rupturing process. Rock Mech Rock Eng 49:4681–4698

2. Altindag R (2003) Correlation of specific energy with rock brittleness concepts on rock cutting. J South Afr Inst Min Metall 103(3):163–171

3. Andreev GE (1995) Brittle failure of rock materials: test results and constitutive models. A. A. Balkema, Rotterdam

4. Bishop AW (1967) Progressive failure—with special reference to the mechanism causing it. Proc Geotech Conf, Oslo, pp 142–150

5. Lee H, Haimson BC (2011) True triaxial strength, deformability, and brittle failure of granodiorite from the San Andreas Fault Observatory at Depth. Int J Rock Mech Min Sci 48(7):1199–1207

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