Influence of Cement Type and Water-to-Cement Ratio on the Formation of Thaumasite

<div>XRD patterns of mortars before immersion into sulfate solution. ⋄: quartz; ○: calcite; ▲: portlandite; ■: monocarboaluminate; □: ettringite.</div>

Advances in Materials Science and Engineering

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Figure 4

Figure 4: Influence of Cement Type and Water-to-Cement Ratio on the Formation of Thaumasite 