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Internal Strain Measurements in Concrete Specimens in Compression

Barbara Bonfiglioli , Giovanni Pascale
DISTART - University of Bologna
Viale Risorgimento, 2 - 40136 BOLOGNA - ITALY
E-mail : giovanni.pascale@mail.ing.unibo.it
barbara.bonfiglioli@mail.ing.unibo.it
Contact

Abstract

Introduction

Background

Experimental Programme

Experimental results

Conclusions

Acknowledgements

References

  1. Ansari F., State-of-the-art in the applications of fibre-optic sensors to cementitious composite, Cement and Concrete Composites, 19 (1997), 3-19.
  2. Ansari F., Chen Q., Fiber optic refractive index sensor for use in fresh concrete, Appl. Opt., 30 (1991), 4056-4059.
  3. Arduini M., Bonfiglioli B., Manfroni O., Pascale G., New Applications of Fiber Optic Sensors for Structural Monitoring, IABSE Symposium "Structures for the Future- The Search for Quality", August 25-27, 1999, Rio de Janeiro, Brazil.
  4. Bonfiglioli B., Arduini M., Pascale G. and Manfroni O., Monitoring of FRP Reinforcements in Structural Elements by Means of Fiber Optic Sensors, L'Edilizia, 5/6,1998, 40-45 (in italian).
  5. Ferretti E., Viola E., Di Leo A., Pascale G., Crack propagation and macroscopic behaviour of concrete in compression, XIV Congresso nazionale AIMETA, Como, 6-9 ottobre 1999 (in italian).
  6. Glišic B., Simon N., Monitoring of concrete at very early age using stiff SOFO sensor, Cement and Concrete Composites, 22 (2000), 115-119.
  7. Habel W. R., Hofmann D., Hillmeier B., Deformation measurements of mortars at early ages and of large concrete components on site by means of embedded fiber-optic microstrain sensors, Cement and Concrete Composites, 19 (1997), 81-102.
  8. Lee I., Libo Y., Ansari F., Ding H., Fiber-Optic crack-tip opening displacements sensor for concrete, Cement and Concrete Composites, 19 (1997), 59-68.
  9. Leung C. K. Y., Elvin N., Olson N., Morse T. F., He Y., A novel distributed optical crack sensors for concrete structures, Engineering Fracture Mechanics, 65 (2000), 133-148.
  10. Nanni A., Yang C.C., Pan K., Wang J., Michael R.R., Fiber optic sensors for concrete strain-stress measurement, ACI Mater. J., 88 (1991), 257-264.
  11. Pascale G., Carli R., Bonfiglioli B., Arduini M., Bridge r.c. Beams: Repair and Monitoring, International Conference Structural Faults & Repair - 99, 13th- 15th July 1999, London.
  12. Quirion M., Ballivy G., Choquet P., Nguyen V., Behaviour of embedded fiber optic strain gauge in concrete: experimental and numerical simulation, Proc. of International Symposium on High Performance and Reactive Powder Concretes, August 16-20, 1998, Sherbrooke Quebec,Canada.
  13. Rossi P., Le Maou F., New method for detecting cracks in concrete using fiber optics, RILEM Mater. Struct., 22 (1989), 437-442.

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