Study of the Effects of Marble Powder Amount on the Self-Compacting Concretes Properties by Microstructure Analysis on Cement-Marble Powder Pastes

Figure 10

SEM micrographs for cement-marble powder paste: (a) CMP1, (b) CMP2, (c) CMP3, and (d) CMP4.

(a)

(b)

(c)

(d)