Dispersion of short fibers in cement

Journal of Materials in Civil Engineering

Volumn 17, Issue 4, 2005, Pages 379-383

  Chung, D D L ^a  

^a UNIVERSITY AT BUFFALO   (United States)

Author keywords

Dispersion; Electrical resistivity; Fibers; Mortars; Portland cements

Indexed keywords

ACRYLICS; CEMENT ADDITIVES; COMPOSITION EFFECTS; CONDUCTIVE MATERIALS; DISPERSIONS; ELECTRIC CONDUCTIVITY MEASUREMENT; LATEXES; MORTAR; SILANES; SURFACE TREATMENT; SYNTHETIC FIBERS; VOLUME FRACTION;

ADMIXTURE; ELECTRICALLY CONDUCTIVE FIBERS; FIBER SURFACE TREATMENT;

PORTLAND CEMENT;

CEMENT;

EID: 25444507104     PISSN: 08991561     EISSN: None     Source Type: Journal    
DOI: 10.1061/(ASCE)0899-1561(2005)17:4(379)     Document Type: Article

References (28)

1. Akkaya, Y., Shah, S. P., and Ghandehari, M. (2003). "Influence of fiber dispersion on the performance of microfiber reinforced cement composites." Innovations in fiber-reinforced concrete for value, American Concrete Institute, Detroit, 1-18.
2. Banthia, N., and Sheng, J. (1996). "Fracture toughness of micro-fiber reinforced cement composites." Cem. Concr. Compos., 18(4), 251-269.
3. Cao, J., and Chung, D. D. L. (2001a). "Improving the dispersion of steel fibers in cement mortar by the addition of silane." Cem. Concr. Res., 31(2), 309-311.
4. Cao, J., and Chung, D. D. L. (2001b). "Carbon fiber reinforced cement mortar improved by using acrylic dispersion as an admixture." Cem. Concr. Res., 31(11), 1633-1637.
5. Chen, P.-W., and Chung, D. D. L. (1993). "Concrete reinforced with up to 0.2 vol.% of short carbon fibers." Composites, 24(1), 33-52.
6. Chen, P.-W., and Chung, D. D. L. (1995). "Improving the electrical conductivity of composites comprised of short conducting fibers in a non-conducting matrix: The addition of a non-conducting particulate filler." J. Electron. Mater., 24(1), 47-51.
7. Chen, P.-W., and Chung, D. D. L. (1996). "Low-drying-shrinkage concrete containing carbon fibers." Composites, 27, 269-274.
8. Chen, P.-W., Fu, X., and Chung, D. D. L. (1997). "Microstructural and mechanical effects of latex, methylcellulose, and silica fume on carbon fiber reinforced cement." ACI Mater. J., 94(2), 147-155.
9. Chung, D. D. L. (1994). Carbon fiber composites, Butterworth-Heinemann, Stoneham, Mass.
10. Chung, D. D. L. (2001). "Comparison of submicron diameter carbon filaments and conventional carbon fibers as fillers in composite materials." Carbon, 39(8), 1119-1125.
11. Chung, D. D. L. (2002). "Improving cement-based materials by using silica fume." J. Mater. Sci., 37(4), 673-682.
12. Chung, D. D. L. (2003). Multifunctional cement-based materials, Marcel Dekker, New York.
13. Chung, D. D. L. (2004). "Use of polymers for cement-based structural materials." J. Mater. Sci., 39(9), 2973-2978.
14. Fu, X., and Chung, D. D. L. (1996). "Degree of dispersion of latex particles in cement paste, as assessed by electrical resistivity measurement." Cem. Concr. Res., 26(7), 985-991.
15. Fu, X., and Chung, D. D. L. (1997a). "Improving the bond strength between steel rebar and concrete by ozone treatment of rebar and polymer addition to concrete." Cem. Concr. Res., 27(5), 643-648.
16. Fu, X., and Chung, D. D. L. (1997b). "Single fiber electromechanical pull-out testing and its application to studying the interface between steel fiber and cement." Compos. Interfaces, 4(4), 197-211.
17. Fu, X., and Chung, D. D. L. (1998a). "Improving the bond strength of concrete to reinforcement by adding methylcellulose to concrete." ACI Mater. J., 95(5), 601-608.
18. Fu, X., and Chung, D. D. L. (1998b). "Submicron-diameter-carbon-filament cement-matrix composites." Carbon, 36(4), 477-480.
19. Fu, X., Lu, W., and Chung, D. D. L. (1998a). "Ozone treatment of carbon fiber for reinforcing cement." Carbon, 36(9), 1337-1345.
20. Fu, X., Lu, W., and Chung, D. D. L. (1998b). "Improving the strain sensing ability of carbon fiber reinforced cement by ozone treatment of the fibers." Cem. Concr. Res., 28(2), 183-187.
21. Lu, W., Fu, X., and Chung, D. D. L. (1998). "A comparative study of the wettability of steel, carbon, and polyethylene fibers by water." Cem. Concr. Res., 28(6), 783-786.
22. Park, S. B., and Lee, B. I. (1993). "Mechanical properties of carbon-fiber-reinforced polymer-impregnated cement composites." Composites, 15(3) 153-163.
23. Park, S. B., Yoon, E. S., and Lee, B. I. (1999). "Effects of processing and materials variations on mechanical properties of lightweight cement composites." Cem. Concr. Res., 29(2), 193-200.
24. Pigeon, M., and Cantin, R. (1998). "Flexural properties of steel fiber-reinforced concretes at low temperatures." Cem. Concr. Compos., 20(5), 365-375.
25. Shui, Z., and Stroeven, P. (1999). "Uniformity assessment of carbon fibers dispersion in cement paste by impedance measurements." J. Wuhan Univ. of Tech. Mater. Sci. Ed., 14(1), 52-57.
26. Toutanji, H. A., El-Korchi, T., Katz, R. N., and Leatherman, G. L. (1993). "Behaviour of carbon fiber reinforced cement composites in direct tension." Cem. Concr. Res., 23(3), 618-626.
27. Wen, S., and Chung, D. D. L. (1999). "Piezoresistivity in continuous carbon fiber cement-matrix composite." Cem. Concr. Res., 29(3), 445-449.
28. Xu, Y., and Chung, D. D. L. (2000). "Cement-based materials improved by surface treated admixtures." ACI Mater. J., 97(3), 333-342.