Advances in understanding cement hydration mechanisms

K Scrivener, A Ouzia, P Juilland… - Cement and Concrete …, 2019 - Elsevier
Progress in understanding hydration mechanisms of alite and Portland cement is reviewed.
Up to the end of the induction period, dissolution rates determined by the undersaturation of …

Cemented paste backfill for mineral tailings management: Review and future perspectives

C Qi, A Fourie - Minerals Engineering, 2019 - Elsevier
Environmental issues associated with tailings management have made it the most daunting
challenge faced by the mining industry. To dispose mineral tailings in a technical …

Advances in understanding hydration of Portland cement

KL Scrivener, P Juilland, PJM Monteiro - Cement and Concrete Research, 2015 - Elsevier
Progress in understanding hydration is summarized. Evidence supports the geochemistry
dissolution theory as an explanation for the induction period, in preference to the inhibiting …

Hydration and rheology control of concrete for digital fabrication: Potential admixtures and cement chemistry

D Marchon, S Kawashima, H Bessaies-Bey… - Cement and Concrete …, 2018 - Elsevier
Concrete digital fabrication is an innovative construction approach where infrastructural
elements can be built additively without using formwork. This represents a significant …

Understanding the Filler Effect on the Nucleation and Growth of C‐S‐H

E Berodier, K Scrivener - Journal of the American Ceramic …, 2014 - Wiley Online Library
The “filler effect”, due to the physical presence of mineral additions in cement, is mainly
known to accelerate the hydration of the clinker component. Previously, this was attributed to …

Effects of sulfates on the hydration of Portland cement–A review

JSA Neto, G Angeles, AP Kirchheim - Construction and Building Materials, 2021 - Elsevier
Presented within is a critical overview of the effect of sulfates on cement hydration,
properties, and optimum sulfate content in Portland cement. Calcium sulfate is used in …

[HTML][HTML] Characterisation of alkali-activated stainless steel slag and blast-furnace slag cements

S Ghorbani, L Stefanini, Y Sun, B Walkley… - Cement and Concrete …, 2023 - Elsevier
Rapid global industrial growth is causing an increase in the generation of large-scale by-
products and waste materials, which can be recycled in the construction industry to …

Investigations on the rehydration of recycled blended SCMs cement

L Xu, J Wang, K Li, M Li, S Lin, T Hao, T Wang… - Cement and Concrete …, 2023 - Elsevier
This paper intends to contribute to a better knowledge of the dehydration and rehydration of
blended SCMs (SF, FA, GGBS, LS)-cement pastes. To this end, a comprehensive …

New insights on dehydration at elevated temperature and rehydration of GGBS blended cement

L Xu, J Wang, K Li, T Hao, Z Li, L Li, B Ran… - Cement and Concrete …, 2023 - Elsevier
Hydrated cement paste can be recycled by thermal activation as an alternative binder with
low energy consumption and carbon dioxide emissions during production. This investigation …

Nucleation seeding with calcium silicate hydrate–A review

E John, T Matschei, D Stephan - Cement and Concrete Research, 2018 - Elsevier
The development of green cements, with the aim of reducing CO 2 emissions, often results
in reduced hydration activity, especially during the first hours and days. Nucleation seeding …