Research Article
Experimental Investigation on Frost Heaving Force (FHF) Evolution in Preflawed Rocks Exposed to Cyclic Freeze-Thaw Conditions
Figure 2
SEM results of different magnifications for marble and granite: (a, b) results of 500 and 2000 times magnification of marble, respectively; (c, d) results of 500 and 2000 times magnification of monzonite porphyry, respectively.
(a) |
(b) |
(c) |
(d) |