Figure 4
(a) MCL and (b) 1/(1 − v) against the bulk Ca/Si ratio of the C-S-H(I) preparation. The data are from Chen et al. (2004), Cong & Kirkpatrick (1996), Damidot et al. (1995), Grutzeck et al. (1989), Matsuyama & Young (2000) and Nonat & Lecoq (1998). The dashed line in (a) and the furthest-right dashed line in (b) correspond to the negative charge of the silicate anions balanced entirely by Ca2+ ions. The dotted line in both parts of the figure represents equation (15). |