Research Article
Experimental Field Tests and Finite Element Analyses for Rock Cracking Using the Expansion of Vermiculite Materials
Figure 14
Probability of cracking occurrence determined based on excessive tension strain.
(a) Case 1 model ( MPa) |
(b) Case 2 model ( MPa) |
(c) Case 3 model ( MPa) |
(d) Case 4 model ( MPa) |