Uniaxial and triaxial single and multistage creep tests on coal-measure shale rocks
We investigated the time-dependent behavior of laminated shale that is prone to massive
roof falls. One particular compressional failure known as “Cutter” roof failure often transforms …
roof falls. One particular compressional failure known as “Cutter” roof failure often transforms …
Application of a non-linear viscoelastic-plastic rheological model of soft coal on borehole stability
C Liu, F Zhou, J Kang, T Xia - Journal of Natural Gas Science and …, 2016 - Elsevier
Time dependent deformation of coal has a significant effect on the stability of underground
structures. In this study, taking the visco-elastic–plastic characteristics and the damage effect …
structures. In this study, taking the visco-elastic–plastic characteristics and the damage effect …