... in this study. 01 09 2025 04 03 2026 © 2026 Emerald Publishing Limited 2026 Emerald Publishing Limited Licensed re-use rights only hydrogen storage permeability & pore-related properties poromechanics relative permeability Rocks/Rock mechanics Skempton’s B...

... rocks/rock mechanics With the depletion of shallow coal resources, coal mines in China have gradually entered the deep mining stage. Compared with the shallow strata of coal mines, the geological environment of deep strata is more complex and usually has high ground pressure (Shi et al...

... quartz and epoxy resin (Khan et al., 2017). Ultrasonic treatments increase the permeability of coal as well (Zhang & Li, 2017). permeability permeability & pore-related properties rocks/rock mechanics Emerald Publishing Limited: All rights reserved 2023 09 12 2022...

... of the burnt rock to locate it and develop and utilise the beneficial resources in the burnt rock. 06 05 2021 12 12 2022 ICE Publishing: all rights reserved 2023 environmental engineering geophysics rocks/rock mechanics temperature effects Globally, baked and fused rocks...

... τ oct = 1 3 σ ′ 1 − σ ′ 2 2 + σ ′ 2 − σ ′ 3 2 + σ ′ 3 − σ ′ 1 2 22 09 2021 07 10 2022 ICE Publishing: all rights reserved 2022 failure rocks/rock mechanics shear strength...

.../crushability rocks/rock mechanics Rock dynamic fragmentation is widely encountered in the excavation and development of underground spaces – for example, as a result of impact drilling and bore-hole blasting in a rock mass (Johansson & Ouchterlony, 2013 ; Xia et al., 2018). Investigation...

... strength laboratory tests rocks/rock mechanics Single-stage conventional triaxial compression (CTC, σ₁ > σ₂ = σ_{3) tests of multiple rock specimens under different σ3 can be used to establish strength envelopes (Hoek}...

... to relate the evolution of image-processed cracks (from CT scanning) to velocity changes. Anisotropy Discrete-element modelling Rocks/rock mechanics ICE Publishing: all rights reserved 2021 22 03 2021 20 10 2021 The effect of particle sizes on numerical results (i.e...

...: 1 n 0 = ( W sat − W dry ) / γ w V sample 20 05 2021 02 07 2021 ICE Publishing: all rights reserved 2021 corrosion microscopy rocks/rock mechanics Limestone is one of the most common types of karstic rocks. During...

.../rock mechanics Bolt support in underground caverns is popular, while loading environment of it can be complex (Jiang et al., 2019) and unexpected failure is still a challenging problem. The shear contributes significantly to the failure of a bolting system (Li et al., 2016a...

...://creativecommons.org/licenses/by/4.0/) 2021 This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. geophysics rocks/rock mechanics...

... ⋅ 0509 and b = 0 ⋅ 0333 JRC + 0 ⋅ 7275 . SRI_p1 represents the peak SRI value for a single-joint sample. failure geology rocks/rock mechanics Underground engineering projects such as tunnels are excavated in fractured rock masses. During the excavation...

...-element modelling mineralogy rocks/rock mechanics To study the properties of samples containing pre-existing flaws from the microscopic viewpoint, many numerical techniques were adopted – for example, finite-element method (Li & Wong, 2012), numerical manifold method (Wu & Wong, 2012...

... reserved 2021 laboratory tests rocks/rock mechanics temperature effects For BDS: during the test, two pad strips were fixed on both ends of the specimen along two parallel axis direction baselines. The pad strip cross-sectional diameter was less than the disc diameter. The specimen...

...) k_j = 0·5 (DFB); (g) k_j = 0·25 (DFB); (h) k_j = 0·5 (DFB) 10 03 2020 13 08 2020 21 10 2020 ICE Publishing: all rights reserved 2020 anchors & anchorages failure rocks/rock mechanics Joints in rock mass are always...

... curve. dynamics laboratory tests rocks/rock mechanics Alternatively, various indirect methods have been proposed to measure the tensile properties of brittle rock materials, among which the dynamic BD test (Mellor & Hawkes, 1971 ; Hudson et al., 1972) is considered as a rather...

... with the polymer material. Substantial reinforcement of rock substrate in an underground tunnel is possible with the application of this polymeric liner. 26 07 2019 18 08 2020 27 08 2020 ICE Publishing: all rights reserved 2020 deformation laboratory tests rocks/rock mechanics...

...: all rights reserved 2020 compaction numerical modelling rocks/rock mechanics 23 02 2020 05 06 2020 27 07 2020 1a P ˙ s = P s B p ε ˙ vol p 1b P ˙ m = − ρ m P m ε...

.../rock mechanics This research study focuses on the monitoring of P- and S-wave propagation velocities in a clay-bearing sandstone, coupled to swelling strains measurement during moisture variations, over repeated cycles. Identification and consequences of the adsorption and desorption processes...

... 6 ε c = c i U c i + d i Fig. 7. Relationships between the cumulative U_e, cumulative U_d, cumulative U_o and the peak strength for granite and sandstone dynamics laboratory tests rocks/rock...