Influence of PFA on cracking of concrete and cement paste after exposure to high temperatures

Cement and Concrete Research

Volumn 33, Issue 12, 2003, Pages 2009-2016

  Xu, Y ^a   Wong, Y L ^a   Poon, C S ^a   Anson, M ^a  

^a HONG KONG POLYTECHNIC UNIVERSITY   (Hong Kong)

Author keywords

Compressive strength; Diffusion; Fly ash; High temperature; Microstructure

Indexed keywords

CEMENTS; DURABILITY; HIGH TEMPERATURE EFFECTS; MICROCRACKS;

CEMENT PASTES;

CONCRETES;

EID: 0142149156     PISSN: 00088846     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0008-8846(03)00216-3     Document Type: Article

References (22)

1. Xu Y.G., Wong Y.L., Poon C.S., Anson M. Impact of high temperature on PFA concrete. Cem. Concr. Res. 31:2001;1065-1073.
2. Mobasher B., Stang H., Shah S.P. Microcracking in fiber reinforced concrete. Cem. Concr. Res. 20(4):1990;665-676.
3. Bazant Z.P., Kaplan M.F. Concrete at High Temperatures: Material Properties and Mathematical Models. 1996;Longman Group Limited, London.
4. Philleo R. Some physical properties of concrete at high temperatures. ACI J. 29/54(10):1958;857-864.
5. Cruz C.R., Gilen M. Thermal expansion of Portland cement paste, mortar and concrete at high temperatures. Fire Mater. 4(2):1980;66-70.
6. Schneider U. Concrete at high temperatures - a general review. Fire Saf. J. 13(1):1988;55-68.
7. Khoury G.A. Compressive strength of concrete at high temperatures: a reassessment. Mag. Concr. Res. 44(161):1992;291-309.
8. G.F. Peng, Evaluation of Fire Damage to High Performance Concrete, PhD thesis, Hong Kong Polytechnic University, 1999.
9. Kodur V.K.R. Studies on the fire resistance of high-strength concrete at the national research council of Canada. Proceedings of International Workshop on Fire Performance of High-Strength Concrete, NIST SP 919, NIST, Gaithersburg, MD, USA:1997 (February 13-14).
10. G.N. Ahmed, Modeling of Coupled Heat and Mass Transfer in Concrete Structures Exposed to Elevated Temperatures, PhD thesis, Kansas State University, Manhattan, Kansas, USA, 1990.
11. Sanjayan G., Stocks L.J. Spalling of high-strength silica fume concrete in fire. ACI Mater. J. 90(2):1993;170-173.
12. Malhotra H.L. Design of Fire-Resisting Structures. 1982;Surrey Univ. Press, Glasgow, UK.
13. K.D. Hertz, Heat Induced Explosion of Dense Concrete, Report No. 166, Institute of Building Design, Denmark, 1984, pp. 1-24.
14. Castillo C., Durrani A.J. Effect of transient high temperature on high strength concrete. ACI Mater. J. 87(1):1990;47-53.
15. Piasta J. Heat deformations of cement phases and the microstructure of cement paste. Mat. Struct. 17(102):1984;415-420.
16. Riley M.A. Possible new method for assessment of fire-damaged concrete. Mag. Concr. Res. 43(155):1991;87-92.
17. Lea F.C., Stradling R.A. Resistance to fire of concrete and reinforced concrete. Engineering. 114(2959):1922;341-344 Engineering. 114(2960):1922;380-382.
18. Lea F.C., Stradling R.A. Resistance to fire of concrete and reinforced concrete. Engineering. 114(2959):1922;341-344 Engineering. 114(2960):1922;380-382.
19. Harada T., Takeda J., Yamane S., Furamura F. Strength, elasticity and thermal properties of concrete subjected to elevated temperatures. International Seminar on Concrete for Nuclear Reactors, Detroit. ACI. 1(34):1972;377-406. (special publication).
20. Petzold A., Rohr M. Concrete for High Temperatures. 1970;Maclaren and Sons, London.
21. Dias W.P.S., Khoury G.A., Sullivan P.J.E. Mechanical properties of hardened cement paste exposed to temperatures up to 700C (1292F). ACI Mater. J. 87(2):1990;160-166.
22. Hsu T.T.C., Slate F.O., Sturman G.M., Winter G. Microcracking of plain concrete and the shape of the stress-strain curve. ACI J. 60(2):1963;209-224.