Interactions of Biobased Rheology Modifying Agents with Superplasticizer in Cement Paste
- Organic admixtures are an indispensable component of modern concrete. Thus, their purposeful application is not only technically and economically viable but in addition an inevitable tool to make concrete more environmentally friendly. In this context, the use of polysaccharides has increasingly gained interest in the built environment as sustainable resource for performance enhancement. However, due to its origin, biopolymers possess a vast variety of molecular structures which can result in incompatibilities with other polymers present in concrete, such as superplasticizers. The present study highlights effects of the joint application of different types of starches and polycarboxylates with respect to their influence on cement hydration and structural build-up of cement pastes.
Autor*innen: | Alexander MezhovORCiD, K. Zhang, Wolfram SchmidtORCiD |
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Dokumenttyp: | Zeitschriftenartikel |
Veröffentlichungsform: | Verlagsliteratur |
Sprache: | Englisch |
Titel des übergeordneten Werkes (Englisch): | Construction Technologies and Architecture |
Jahr der Erstveröffentlichung: | 2022 |
Organisationseinheit der BAM: | 7 Bauwerkssicherheit |
7 Bauwerkssicherheit / 7.4 Baustofftechnologie | |
Verlag: | Trans Tech Publications Ltd, Switzerland |
Verlagsort: | Basel, Switzerland. |
Erste Seite: | 563 |
Letzte Seite: | 568 |
DDC-Klassifikation: | Technik, Medizin, angewandte Wissenschaften / Ingenieurwissenschaften / Ingenieurbau |
Freie Schlagwörter: | Cement; Hydration; Polysaccharides; Superplasticizers |
Themenfelder/Aktivitätsfelder der BAM: | Infrastruktur |
DOI: | 10.4028/www.scientific.net/CTA.1.563 |
ISSN: | 2674-1237 |
Verfügbarkeit des Dokuments: | Datei im Netzwerk der BAM verfügbar ("Closed Access") |
Datum der Freischaltung: | 18.09.2023 |
Referierte Publikation: | Nein |