Spatial Distribution of Voids in Insulating Concrete Analyzed by Micro-CT Images and Probability Functions

Figure 5

Region of voids and glass beads inside the insulating concrete specimen: (a) inner voids of the specimen (voids 1, 2, and 3: voids in cement, voids 4 and 5: candidates for glass bead) and (b) sample of 3D void image by glass bead.

(a)

(b)