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=yCWwv=B1. high performance concrete2. self-compacting concrete3. explosive spalling4. poly-ethylene terephthalate5. heating-cooling6. strain- hardening7. strain-softening8. bridging

�References� `@=vt1. Ozawa, K., Maekawa, K. and Okamura, H. \Self-

compacting high performance concrete", Collected Pa-pers (University of Tokyo: Department of Civil Engi-neering), 34, pp. 135-149 (1996).

2. Okamura, H. and Ozawa, K. \Self-compactable high-performance concrete in Japan", ACI Special Publica-tions, 159, pp. 31-44 (1996).

3. Khaliq, W. and Kodur, V. \Thermal and mechani-cal properties of �ber reinforced high performance self-consolidating concrete at elevated temperatures", Ce-ment and Concrete Research, 41(11), pp. 1112-1122(2011).

4. ACI, Self-Consolidating Concrete, \237R-07 americanconcrete institute farmington hills", MI, USA (2007).

5. Bangi, M.R. and Horiguchi, T. \E�ect of �bre type andgeometry on maximum pore pressures in �bre-reinforcedhigh strength concrete at elevated temperatures", Ce-ment and Concrete Research, 42(2), pp. 459-466 (2012).

6. Malhotra, H. \The e�ect of temperature on the com-pressive strength of concrete", Magazine of Concrete Re-search, 8(23), pp. 85-94 (1956).

7. Sideris, K.K. \Mechanical characteristics of self-consolidating concretes exposed to elevated tempera-tures", Journal of Materials in Civil Engineering, 19(8),pp. 648-654 (2007).

8. Husem, M. \The e�ects of high temperature on com-pressive and exural strengths of ordinary and high-performance concrete", Fire Safety Journal, 41(2), pp.155-163 (2006).

9. Kodur, V.K., Cheng, F.P., Wang, T.C. and et al. \E�ectof strength and �ber reinforcement on �re resistance ofhigh-strength concrete columns", Journal of StructuralEngineering, 129(2), pp. 253-259 (2003).

10. 10.Bayasi, Z. and Zeng, J. \Properties of polypropylene�ber reinforced concrete", ACI Materials Journal, 90,pp. 605-605 (1993).

11. Sharma, R. and Bansal, P.P. \Use of di�erent forms ofwaste plastic in concrete-a review", Journal of CleanerProduction, 112(1), pp. 473-482 (2016).

12. Beygi, M.H., Berenjian, J., Lot� Omran, O. and et al.\Evaluation of energy absorption capability in �ber re-inforced self-compacting concrete containing nano-silicaparticles", Journal of Concrete Research, 1(5), pp. 19-36(2012).

13. Martinelli, E., Caggiano, A. and Xargay, H. \An exper-imental study on the post-cracking behaviour of hybridindustrial/recycled steel �bre-reinforced concrete", Con-struction and Building Materials, 94, pp. 290-298 (2015).

14. Caggiano, A., Xargay, H., Folino, P. and et al. \Ex-perimental and numerical characterization of the bondbehavior of steel �bers recovered from waste tires em-bedded in cementitious matrices", Cement and ConcreteComposites, 62, pp. 146-155 (2015).

15. Foti, D. \Use of recycled waste pet bottles �bers for thereinforcement of concrete", Composite Structures, 96,pp. 396-404 (2013).

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16. Fraternali, F., Spadea, S. and Berardi, V.P. \E�ects ofrecycled PET �bres on the mechanical properties andseawater curing of portland cement-based concretes",Construction and Building Materials, 61, pp. 293-302(2014).

17. Ye, G., Liu, X., De Schutter, G. and et al. \Phase distri-bution and microstructural changes of self-compactingcement paste at elevated temperature", Cement andConcrete Research, 37(6), pp. 978-987 (2007).

18. Borg, R.P., Baldacchino, O. and Ferrara, L. \Early ageperformance and mechanical characteristics of recycledPET �bre reinforced concrete", Construction and Build-ing Materials, 108, pp. 29-47 (2016).

19. Foti, D. \Preliminary analysis of concrete reinforced withwaste bottles PET �bers", Construction and BuildingMaterials, 25(4), pp. 1906-1915 (2011).

20. Siddique, R., Khatib, J. and Kaur, I. \Use of recy-cled plastic in concrete: A review", Waste Management,28(10), pp. 1835-1852 (2008).

21. Yesilata, B., Is�ker, Y. and Turgut, P. \Thermal insu-lation enhancement in concretes by adding waste PETand rubber pieces", Construction and Building Materi-als, 23(5), pp. 1878-1882 (2009).

22. Fraternali, F., Ciancia, V., Chechile, R. and et al. \Ex-perimental study of the thermo-mechanical propertiesof recycled PET �ber-reinforced concrete", CompositeStructures, 93(9), pp. 2368-2374 (2011).

23. Soroushian, P., Plasencia, J. and Ravanbakhsh, S. \As-sessment of reinforcing e�ects of recycled plastic and pa-per in concrete", Materials Journal, 100(3), pp. 203-207(2003).

24. Wille, K., El-Tawil, S. and Naaman, A. \Properties ofstrain hardening ultra high performance �ber reinforcedconcrete (UHP-FRC) under direct tensile loading", Ce-ment and Concrete Composites, 48, pp. 53-66 (2014).

25. Noumowe, A., Carre, H., Daoud, A. and et al. \High-strengh self-compacting concrete exposed to �re test",Journal of Materials in Civil Engineering, 18(6), pp.754-758 (2006).

26. Poon, C., Shui, Z. and Lam, L. \Compressive behavior of�ber reinforced high-performance concrete subjected toelevated temperatures", Cement and Concrete Research,34(12), pp. 2215-2222 (2004).

27. EFNARC., \Speci�cation and guidelines for self-compacting concrete", www.efnarc.org (2005).

28. Tonoli, G.H., Savastano, Jr.H., Santos, S.F. and et al.\Hybrid reinforcement of sisal and polypropylene �bersin cement-based composites", Journal of Materials inCivil Engineering, 23(2), 177-187 (2010).

29. Peng, G.F., Yang, W.W., Zhao, J. and et al. \Explo-sive spalling and residual mechanical properties of �ber-toughened high-performance concrete subjected to hightemperatures", Cement and Concrete Research, 36(4),pp. 723-727 (2006).

30. Liu, X., Ye, G., De Schutter, G. and et al. \On the mech-anism of polypropylene �bres in preventing �re spallingin self-compacting and high-performance cement paste",Cement and Concrete Research, 38(4), 487-499 (2008).

31. Hertz, K.D. and Sorensen, L.S. \Test method for spallingof �re exposed concrete", Fire Safety Journal, 40(5), pp.466-476 (2005).

32. Khoury, G. and Willoughby, B. \Polypropylene �bres inheated concrete. Part 1: Molecular structure and mate-rials behaviour", Magazine of Concrete Research, 60(2),pp. 125-136 (2008).

33. Khoury, G. \Polypropylene �bres in heated concrete.Part 2: Pressure relief mechanisms and modelling crite-ria", Magazine of Concrete Research, 60(3), pp. 189-204(2008).

34. Han, C.G., Hwang, Y.S., Yang, SH. and et al. \Perfor-mance of spalling resistance of high performance con-crete with polypropylene �ber contents and lateral con-�nement", Cement and Concrete Research, 35(9), 1747-1753 (2005).

35. \Comit euro-international du beton CEB-FIB medolcode 1990: Design code", Telford (1993).

36. Horners, S. \Activity 20-bendy wafer", AdvancedPhysics for Edexcel AS Physics Essex, United Kingdom:Pearson Education (2008).

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