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Keywords: failure mode
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Proceedings Papers

Paper presented at the ISRM SINOROCK 2013, June 18–20, 2013
Paper Number: ISRM-SINOROCK-2013-042
.... But to biaxial compression test, experimental data is so less. According to failure mode and rheological properties of surrounding rock under excavation unloading, the characteristics of loading failure, creep effect and unloading mechanism were summarized and induced by Li et al. (2012). Based...
Proceedings Papers

Paper presented at the ISRM SINOROCK 2013, June 18–20, 2013
Paper Number: ISRM-SINOROCK-2013-062
...Rock Characterisation, Modelling and Engineering Design Methods Feng, Hudson & Tan (Eds) © 2013 Taylor & Francis Group, London, ISBN 978-1-138-00057-5 Simulation of rock cutting mechanism and characterization of failure mode in PFC3D O. Su Bulent Ecevit University, Department of Mining and Mine...
Proceedings Papers

Paper presented at the ISRM SINOROCK 2013, June 18–20, 2013
Paper Number: ISRM-SINOROCK-2013-012
... Abstract True triaxial tests have been carried out on two porous sandstones, Coconino ( n =17.5%) and Bentheim ( n =24%) to investigate the effect of the intermediate principal stress (σ 2 ) on compressive strength, failure-plane angle and failure mode. These rocks were selected because...
Proceedings Papers

Paper presented at the ISRM SINOROCK 2013, June 18–20, 2013
Paper Number: ISRM-SINOROCK-2013-107
... and failure modes of open pit slope containing faults and achieved satisfying results. Based on weakening method and interface method, numerical simulation was used on the stability analysis of slope containing a downslope fault (Wang Xinyu et al., 2011). The dynamic response of rock slope of Huangmailing...
Proceedings Papers

Paper presented at the ISRM International Symposium on Rock Mechanics - SINOROCK 2009, May 19–22, 2009
Paper Number: ISRM-SINOROCK-2009-069
... ABSTRACT A series of uniaxial and triaxial tests are conducted on core samples of sandstone from Hunan highway region in China. The influence of the inherent anisotropy of sandstone on the mechanical characteristics, including the failure mode, failure strength and residual strength, has been...

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