Strain monitoring of a newly developed precast concrete track for high speed railway traffic using embedded fiber-optic sensors

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 4694, Issue , 2002, Pages 259-264

  Crail, Stefanie ^a   Reichel, D ^b   Schreiner, U ^b   Lindner, E ^b   Habel, Wolfgang ^c   Hofmann, D ^c   Basedau, F ^c   Brandes, K ^c   Barner, A ^c   Ecke, W ^d   Schroeder, K ^d  

^a DEUTSCHE BAHN AG   (Germany)

^b Max Boegl GmbH and Co KG Neumarkt   (Germany)

^c BAM FEDERAL INSTITUTE FOR MATERIALS RESEARCH AND TESTING   (Germany)

^d LEIBNIZ INSTITUTE OF PHOTONIC TECHNOLOGY   (Germany)

Author keywords

Bonding behavior; Concrete composites; Fiber optic sensor; Railway track system

Indexed keywords

BONDING; FABRY-PEROT INTERFEROMETERS; FIBER BRAGG GRATINGS; FIBER OPTIC SENSORS; INTERFACES (MATERIALS); OPTICAL DESIGN; RAILROAD TRACKS; RAILROAD TRAFFIC CONTROL; STEEL; STRAIN MEASUREMENT;

CONCRETE COMPOSITES;

PRECAST CONCRETE;

EID: 18544382707     PISSN: 0277786X     EISSN: None     Source Type: Journal    
DOI: 10.1117/12.472627     Document Type: Article

References (5)

1. U. Pahnke, Konstruktive Gesichtspunkte bei der Gestaltung von Fahrbahnplatten aus Beton für Schienenbahnen. (Structural design aspects for concrete panels for railway tracks). ETR - Eisenbahntechnische Rundschau 41(1992) H. 4, S. 227 - 237
2. FF Boegl. Progress is built on ideas. Information of the Max Bögl GmbH und Co. KG Neumarkt/Oberpf./Germany 2001
3. W.R. Habel, D. Hofmann, B. Hillemeier, Deformation measurements of mortars at early ages and of large concrete components on site by means of embedded fibre optic microstrain sensors. J. of Cement and Concrete Composites (Special issue: Fiber Optic Sensors in Concrete), 19(1997)1, 81-101.
4. W.R. Habel, D. Hofmann, Faseroptische Mikrodehnungssensoren zur Baustoff- und Bauteilcharakterisierung. VDIBerichte Nr. 1530, 10. GMA/ITG Fachtagung "Sensoren und Meßsysteme 2000" 13.-14. März 2000 in Ludwigsburg. S. 495-513.
5. Optische Fasergitter-Sensorsysteme für die Überwachung technischer Anlagen. BMBF-Verbundprojekt FAGS Abschlussbericht IPHT 2001. VDI/VDE-IT, Reihe: Innovationen in der Mikrosystemtechnik, Bd. 75