How to achieve the desired strain transfer for fibre optic microdeformation measurements in cementitious building materials at early ages

Wolfgang R. Habel; Bernd Hillemeier; A. Bismarck; Juergen Springer

doi:10.1117/12.309640

Translator Disclaimer

18 June 1998 How to achieve the desired strain transfer for fibre optic microdeformation measurements in cementitious building materials at early ages

Wolfgang R. Habel, Bernd Hillemeier, A. Bismarck, Juergen Springer

Author Affiliations +

Proceedings Volume 3483, European Workshop on Optical Fibre Sensors; (1998) https://doi.org/10.1117/12.309640
Event: European Workshop on Optical Fibre Sensors, 1998, Peebles, Scotland, United Kingdom

Abstract

Compliant FPI-sensors were used to measure mortar deformation at very early ages with high strain resolution. An appropriate design of alternative coatings to achieve reliable bonding between fibre sensor and cement matrix is described.

Citation Download Citation

Wolfgang R. Habel, Bernd Hillemeier, A. Bismarck, and Juergen Springer "How to achieve the desired strain transfer for fibre optic microdeformation measurements in cementitious building materials at early ages", Proc. SPIE 3483, European Workshop on Optical Fibre Sensors, (18 June 1998); https://doi.org/10.1117/12.309640

ACCESS THE FULL ARTICLE