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Titel:

Can the R3-test be used as a rapid screening test for the ASR mitigation potential of calcined clays?

Dokumenttyp:
Konferenzbeitrag
Art des Konferenzbeitrags:
Vortrag / Präsentation
Autor(en):
Krüger, M. E.; Woydich, E.; Weerdt, K. de; Heisig, A.; Machner, A.
Abstract:
Alkali-silica reaction (ASR) is a known concrete deterioration mechanism leading to substantial reconstruction costs each year. An efficient way to enhance the resistance of concrete against ASR is the addition of supplementary cementitious materials (SCMs). Calcined clays present an alternative to common pozzolanic SCMs, because of their worldwide availability and their promising pozzolanic reactivity. In this study, we investigate the relationship between the pozzolanic reactivity of calcined...     »
Kongress- / Buchtitel:
Calcined Clays for Sustainable Concrete Conference
Datum der Konferenz:
04.-07.07.2022
Jahr:
2022
TUM Einrichtung:
Professur für Mineral Construction Materials
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