Results 161 to 170 of about 1,442 (214)

Creep damage model of deep granite under coupled temperature-stress conditions. [PDF]

Sci Rep
Hu J, Shi J, Wu J, Zhang S, Zhao Y, Zhao S, Sun Z, Dang H, Yuan H.   +8 more
europepmc   +1 more source

Multifactor analysis and dominant factor identification for coal seam gas drainage borehole instability. [PDF]

Sci Rep
Wang W, Yang W, Zhang Z, Shi W.
europepmc   +1 more source

Macro-micro deformation characteristics of undisturbed loess under different hydraulic paths. [PDF]

Sci Rep
Fu W, Shao S, She F, Luo A, Zhao Z.
europepmc   +1 more source

Behavior of EPS geofoam in true triaxial compression tests

Geotextiles and Geomembranes, 2008
Abstract This paper investigates the behavior of EPS geofoam in a true triaxial apparatus using 70 mm×70 mm×140 mm prismatic brick-shaped specimens. The specimens are subjected to different stress paths in the deviator ( π ) plane by means of stress-controlled loading, in which the axial stress is imposed at a rate of 75 kPa/min in the major ...
Leo, Chin Jian (R8045), Kumruzzaman, Md., Wong, Henry, Yin, Jin H.   +3 more
openaire   +3 more sources

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Mechanical properties of granite at high temperature subjected to true triaxial compression

International Journal of Rock Mechanics and Minings Sciences, 2023
Dawei Hu
exaly   +2 more sources

Failure characteristics of three shales under true-triaxial compression

International Journal of Rock Mechanics and Minings Sciences, 2017
Ahmad Ghassemi
exaly   +2 more sources

Study on crack initiation and damage stress in sandstone under true triaxial compression

International Journal of Rock Mechanics and Minings Sciences, 2018
Xia-Ting Feng, Xiwei Zhang, Chengxiang Yang   +2 more
exaly   +2 more sources

DEM simulations of sandstone under true triaxial compressive tests

Acta Geotechnica, 2016
Numerically simulated true triaxial compression tests (σ 1 ≥ σ 2 ≥ σ 3) are conducted in this study to elucidate the failure mechanism of sandstone using 3D discrete element method (DEM), in particular the effect of the intermediate principal stress (σ 2 ...
K. Duan, C. Y. Kwok, X. Ma
openaire   +3 more sources

True-triaxial compressive strength of Maha Sarakham salt

International Journal of Rock Mechanics and Mining Sciences, 2013
Abstract True triaxial compressive strengths of the Maha Sarakham salt are experimentally determined by using a polyaxial load frame. The salt specimens with nominal dimensions of 5.4×5.4×10.8 cm 3 are loaded to failure with the minimum principal stress, σ 3 , varying from 0 to 7 MPa, and the intermediate principal stress, σ 2 , varying from 0 ...
Tanapol Sriapai, Chaowarin Walsri, Kittitep Fuenkajorn   +2 more
openaire   +1 more source

Assessment of brittle failure in deep tunnels via true triaxial compression

Tunnelling and Underground Space Technology
Ben-Guo He, Hong-Pu Li, Xiang-Rui Meng   +2 more
exaly   +2 more sources