Influence of silica fume on the microstructure of cement pastes: New insights from H-1 NMR relaxometry

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The mechanisms of external sulfate attack on cement mortars containing nano silica have been studied under full immersion conditions after 3 years. The sulfate degradation processes were compared between sodium sulfate and magnesium sulfate solutions with ...

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Degradation of cementitious materials by sulfate ions is commonly classified into chemical and physical sulfate attack. So-called "physical" attack dominates in many field situations, but laboratory testing focuses on "chemical" attack under full-immersion ...

Influence of silica fume on the microstructure of cement pastes: New insights from H-1 NMR relaxometry

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Characterisation and hydration kinetics of beta-C2S synthesised with K2SO4 as dopant

Unidirectional penetration approach for characterizing sulfate attack mechanisms on cement mortars and pastes