Computers and Concrete

  • 제14권5호
  • /
  • Pages.527-546
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  • 2014
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  • 1598-8198(pISSN)
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  • 1598-818X(eISSN)
테크노프레스 (Techno-Press)
권호 표지
DOI QR코드

DOI QR Code

Study on fracture behavior of polypropylene fiber reinforced concrete with bending beam test and digital speckle method

  • Cao, Peng (Department of Hydraulic Engineering, Tsinghua University) ;
  • Feng, Decheng (School of Transportation Science and Engineering, Harbin Institute of Tehcnology) ;
  • Zhou, Changjun (Department of Hydraulic Engineering, Tsinghua University) ;
  • Zuo, Wenxin (School of Civil Engineering, University of Birmingham)
  • 투고 : 2014.01.25
  • 심사 : 2014.07.25
  • 발행 : 2014.11.28
⟨ 이전 논문 다음 논문 ⟩

초록

Portland cement concrete, which has higher strength and stiffness than asphalt concrete, has been widely applied on pavements. However, the brittle fracture characteristic of cement concrete restricts its application in highway pavement construction. Since the polypropylene fiber can improve the fracture toughness of cement concrete, Polypropylene Fiber-Reinforced Concrete (PFRC) is attracting more and more attention in civil engineering. In order to study the effect of polypropylene fiber on the generation and evolution process of the local deformation band in concrete, a series of three-point bending tests were performed using the new technology of the digital speckle correlation method for FRC notched beams with different volumetric contents of polypropylene fiber. The modified Double-K model was utilized for the first time to calculate the stress intensity factors of instability and crack initiation of fiber-reinforced concrete beams. The results indicate that the polypropylene fiber can enhance the fracture toughness. Based on the modified Double-K fracture theory, the maximum fracture energy of concrete with 3.2% fiber (in volume) is 47 times higher than the plain concrete. No effort of fiber content on the strength of the concrete was found. Meanwhile to balance the strength and resistant fracture toughness, concrete with 1.6% fiber is recommended to be applied in pavement construction.

키워드

과제정보

연구 과제 주관 기관 : Ministry of Communications

참고문헌

  1. Banthia, N. and Nandakumar, N. (2003), "Crack growth resistance of hybrid fiber reinforced cement composites", Cement Concrete Compos., 25(1), 3-9. https://doi.org/10.1016/S0958-9465(01)00043-9
  2. Belytschko, T. and Black, T. (1999), "Elastic crack growth in finite elements with minimal remeshing", Int. J. Numer. Meth. Eng., 45(5), 601-620. https://doi.org/10.1002/(SICI)1097-0207(19990620)45:5<601::AID-NME598>3.0.CO;2-S
  3. Beuth, J.J. (1992), "Cracking of thin bonded films in residual tension", Int. J. Solids Struct., 29(13), 1657-1675. https://doi.org/10.1016/0020-7683(92)90015-L
  4. Chahine, E., Laborde, P. and Renard, Y. (2008), "Crack tip enrichment in the XFEM using a cutoff function", Int. J. Numer. Meth. Eng., 75(6), 629-646. https://doi.org/10.1002/nme.2265
  5. Dugdale, D. (1960), "Yielding of steel sheets containing slits", J. Mech. Phys. Solids, 8(2), 100-104. https://doi.org/10.1016/0022-5096(60)90013-2
  6. ASTM E399-08 A (2009), Standard Test Method for Linear-Elastic Plane-Strain Fracture Toughness KIC of Metallic Materials, West Conshohocken, PA, 19428-2959 USA.
  7. EN T. 196-3 (2002), Methods of testing cement-part 3: determination of setting time and soundness. Turkish Standards Institution, Turkey.
  8. Hillerborg, A., Modeer, M. and Petersson, P.E. (1976), "Analysis of crack formation and crack growth in concrete by means of fracture mechanics and finite elements", Cement Concrete Res., 6(6), 773-781. https://doi.org/10.1016/0008-8846(76)90007-7
  9. Hutchinson, J. and Suo, Z. (1991), "Mixed mode cracking in layered materials", Adv. Appl. Mech., 29(63), 163-191.
  10. Ince, R. (2010), "Artificial neural network-based analysis of effective crack model in concrete fracture", Fatigue. Fract. Eng. Mater. Struct., 33(9), 595-606.
  11. Ince, R. (2010), "Determination of concrete fracture parameters based on two-parameter and size effect models using split-tension cubes", Eng. Fract. Mech., 77(12), 2233-2250. https://doi.org/10.1016/j.engfracmech.2010.05.007
  12. Jenq, Y. and Shah, S.P. (1985), "Two parameter fracture model for concrete", J. Eng. Mech. ASCE, 111(10), 1227-1241. https://doi.org/10.1061/(ASCE)0733-9399(1985)111:10(1227)
  13. Jolivet, D., Bonen, D.M. and Shah, S.P. (2007), "The corrosion resistance of coated steel dowels determined by impedance spectroscopy", Cement Concrete Res, 37(7), 1134-1143. https://doi.org/10.1016/j.cemconres.2007.04.004
  14. Kaplan, M. (1961), "Crack propagation and the fracture of concrete", ACI Journal proceedings: ACI, December.
  15. Katz, A. and Bentur, A. (1994), "Mechanical properties and pore structure of carbon fiber reinforced cementitious composites", Cement Concrete Res., 24(2), 214-220. https://doi.org/10.1016/0008-8846(94)90046-9
  16. Kesler, C.E., Naus, D.J. and Lott, J.L. (1972), "Fracture mechanics-its applicability to concrete", Proceedings of the Society of Materials Science Conference on the Mechanical Behavior of Materials, 113-124, May.
  17. Kumar, S. and Barai, S.V. (2009). "Determining double-K fracture parameters of concrete for compact tension and wedge splitting tests using weight function", Eng. Fract. Mech., 76(7), 935-948. https://doi.org/10.1016/j.engfracmech.2008.12.018
  18. Kumar, S. and Pandey, S.R. (2012), "Determination of double-K fracture parameters of concrete using split-tension cube test", Comput. Concr., 9(2), 81-97. https://doi.org/10.12989/cac.2012.9.2.081
  19. Ngo, D. and Scordelis, A. (1967), "Finite element analysis of reinforced concrete beams", ACI Journal Proceedings: ACI, March.
  20. Oh, B. and BAZANT, Z. (1983), "Crack band theory for fracture of concrete", Mater. Struct., January-February, 155-177.
  21. Raju, I. (1987), "Calculation of strain-energy release rates with higher order and singular finite elements", Eng. Fract. Mech., 28(3), 251-274. https://doi.org/10.1016/0013-7944(87)90220-7
  22. Ramli, M., Kwan, W.H. and Abas, N.F. (2013), "Strength and durability of coconut-fiber-reinforced concrete in aggressive environments", Constr . Build. Mater., 38, 554-566. https://doi.org/10.1016/j.conbuildmat.2012.09.002
  23. Rashid, Y. (1968), "Ultimate strength analysis of prestressed concrete pressure vessels", Nucl. Eng. Des., 7(4), 334-344. https://doi.org/10.1016/0029-5493(68)90066-6
  24. Rouchier, S., Foray, G., Godin, N., Woloszyn, M. and Roux, J.J. (2013), "Damage monitoring in fibre reinforced mortar by combined digital image correlation and acoustic emission", Constr. Build. Mater., 38, 371-380. https://doi.org/10.1016/j.conbuildmat.2012.07.106
  25. Rybicki, E.F. and Kanninen, M. (1977), "A finite element calculation of stress intensity factors by a modified crack closure integral", Eng. Fract. Mech., 9(4), 931-938. https://doi.org/10.1016/0013-7944(77)90013-3
  26. Tada, H., Paris, P.C. and Irwin, G.R. (2000), The stress analysis of cracks handbook, ASME Press, New York, U.S.A.
  27. Tavakoli, M. (1994), "Tensile and compressive strengths of polypropylene fiber reinforced concrete", ACI Spec. Publication, 142, 61-72.
  28. Toutanji, H.A. (1999), "Properties of polypropylene fiber reinforced silica fume expansive-cement concrete", Constr. Build. Mater., 13(4), 171-177. https://doi.org/10.1016/S0950-0618(99)00027-6
  29. Unger, J.F., Eckardt, S. and Konke, C. (2007). "Modelling of cohesive crack growth in concrete structures with the extended finite element method", Comput. Meth. Appl. Mech. Eng., 196(41-44), 4087-4100. https://doi.org/10.1016/j.cma.2007.03.023
  30. Xu, S. and Reinhardt, H.W. (1999a), "Determination of double-K criterion for crack propagation in quasi-brittle fracture, Part I: Experimental investigation of crack propagation", Int. J. Fract., 98(2), 111-149. https://doi.org/10.1023/A:1018668929989
  31. Xu, S. and Reinhardt, H.W. (1999b), "Determination of double-K criterion for crack propagation in quasi-brittle fracture, Part II: Analytical evaluating and practical measuring methods for three-point bending notched beams", Int. J. Fract., 98(2), 151-177. https://doi.org/10.1023/A:1018740728458
  32. Xu, S. and Reinhardt, H.W. (1999c), "Determination of double-K criterion for crack propagation in quasi-brittle fracture, Part III: Compact tension specimens and wedge splitting specimens", Int. J. Fract., 98(2), 179-193. https://doi.org/10.1023/A:1018788611620
  33. Xu, S. and Reinhardt, H.W. (2000), "A simplified method for determining double-K fracture parameters for three-point bending tests", Int. J. Fract, 104(2),181-209. https://doi.org/10.1023/A:1007676716549
  34. Zhang, X., Xu, S. and Zheng, S. (2007), "Experimental measurement of double-K fracture parameters of concrete with small-size aggregates", Front. Architect. Civil Eng. China, 1(4), 448-457. https://doi.org/10.1007/s11709-007-0061-8
  35. Zhu, W., Ling, L., Tang, C., Kang, Y. and Xie, L. (2012), "The 3D-numerical simulation on failure process of concrete-filled tubular (CFT) stub columns under uniaxial compression", Comput. Concr., 9(4), 257-273. https://doi.org/10.12989/cac.2012.9.4.257

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