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

Figure 9

Cross-sectional images of the specimen with/without glass beads (left: 8-bit image, right: binary image (white: solid, black: void)): (a) image of insulating concrete specimen with glass beads, (b) image of concrete specimen without glass beads.

(a)

(b)