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Titel:

Portland metakaolin cement containing dolomite or limestone – Similarities and differences in phase assemblage and compressive strength

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Machner, Alisa; Zajac, Maciej; Ben Haha, Mohsen; Kjellsen, Knut O.; Geiker, Mette R.; De Weerdt, Klaartje
Abstract:
The scarceness of high-quality limestone obliges the cement industry to consider alternative supplementary cementitious materials (SCMs) for the production of blended cements. This study investigated the potential usage of dolomite instead of limestone as an addition to Portland metakaolin cement by measuring the development of the compressive strength and phase assemblages at 5 °C, 20 °C or 38 °C. Laboratory grade materials were used to identify potential differences in the impact of the carbon...     »
Zeitschriftentitel:
Construction and Building Materials
Jahr:
2017
Band / Volume:
157
Seitenangaben Beitrag:
214-225
Nachgewiesen in:
Scopus
Sprache:
en
Volltext / DOI:
doi:10.1016/j.conbuildmat.2017.09.056
Verlag / Institution:
Elsevier BV
E-ISSN:
0950-0618
Publikationsdatum:
01.12.2017
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