- AutorIn
- Eric Haentzsche Technische Universität Dresden, Institute of Textile Machinery and High Performance Material Technology (ITM), Germany
- Moritz FrauendorfTechnische Universität Dresden, Institute of Textile Machinery and High Performance Material Technology (ITM), Germany
- Chokri CherifTechnische Universität Dresden, Institute of Textile Machinery and High Performance Material Technology (ITM), Germany
- Andreas Nocke
- Michaela Reichardt
- Marko Butler
- Viktor Mechtcherine
- Titel
- Multifunctional components from carbon concrete composite C³ – integrated, textile-based sensor solutions for in situ structural monitoring of adaptive building envelopes
- Zitierfähige Url:
- https://nbn-resolving.org/urn:nbn:de:bsz:14-qucosa2-354228
- Quellenangabe
- Textile Research Journal Erscheinungsort: London
Verlag: Sage
Erscheinungsjahr: 2018
Jahrgang: 88
Heft: 23
Seiten: 2699-2711
E-ISSN: 1746-7748 - Erstveröffentlichung
- 2018
- Abstract (EN)
- This contribution will introduce carbon-reinforced concrete components (so-called carbon concrete composites, or C³) with sensor functionalities for innovative building envelopes. For a continuous in situ structural monitoring, these textile-reinforced concrete components are equipped with textile sensor networks consisting of resistive carbon fiber sensors (CFSs), which are integrated into the carbon fiber non-crimp fabrics of the concrete reinforcement by multiaxial warp-knitting. The in situ CFSs, consisting of 1 k or 50 k carbon fiber roving with added staple fiber/multifilament dielectric cladding, are later integral to the load-distributing elements of the concrete component, and elongations within these are easy to record with good correlation to ohmic resistance changes. Gage factors of k = 0.52–1.23 at linearity deviations of ALin=4.0–8.7% are feasible. This allows a monitoring of C³ building envelopes for structural mechanical changes caused by physical changes within the component through mechanical or thermal loads or deformation and cracks.
- Andere Ausgabe
- Link zum Artikel, der zuerst in der Zeitschrift 'Textile Research Journal' erschienen ist.
DOI: 10.1177/0040517517729385 - Freie Schlagwörter (DE)
- c³ Kohlenstoffbetonverbund, Kohlefaser, Widerstandsfaser-Dehnungssensor, In-situ-Sensorsysteme, Lastüberwachung
- Freie Schlagwörter (EN)
- c³ carbon concrete composite, carbon fiber, resistive fiber strain sensor, in situ sensor systems, load monitoring
- Klassifikation (DDC)
- 660, 670
- Verlag
- Sage, London
- Förder- / Projektangaben
- Federal Ministry of Education Carbon Concrete Composite C³ – Basic Project B4 – Multifunctional Components from C³ – Subproject C³Sense | Integration of Sensors ID: 03ZZ0305P
- Federal Ministry of Economics and Energy Industrielle Gemeinschaftsforschung
ID:  18901BR/1 - Version / Begutachtungsstatus
- publizierte Version / Verlagsversion
- URN Qucosa
- urn:nbn:de:bsz:14-qucosa2-354228
- Veröffentlichungsdatum Qucosa
- 05.11.2019
- Dokumenttyp
- Artikel
- Sprache des Dokumentes
- Englisch
- Lizenz / Rechtehinweis