Heating and Cooling Scenario of Blended Concrete Subjected to 780 Degrees Celsius
In this study, the Compressive strength of concretes
made with Ground Granulated Blast furnace Slag (GGBS),
Pulverised Fuel Ash (PFA), Rice Husk Ash (RHA) and Waste Glass
Powder (WGP) after they were exposed 7800C (exposure duration of
around 60 minutes) and then allowed to cool down gradually in the
furnace for about 280 minutes at water binder ratio of 0.50 was
investigated. GGBS, PFA, RHA and WGP were used to replace up to
20% Portland cement in the control concrete. Test for the
determination of workability, compressive strength and tensile
splitting strength of the concretes were carried out and the results
were compared with control concrete. The test results showed that the
compressive strength decreased by an average of around 30% after
the concretes were exposed to the heating and cooling scenario.
[1] Kodur V., 2014. Properties of Concrete at Elevated Temperatures,”
ISRN Civil Engineering, vol. 2014, Article ID 468510, 15 pages,
doi:10.1155/2014/468510.
[2] Luo X, Sun W and Chan S.Y.N., 2000. Effect of heating and cooling
regimes on residual strength and microstructure of normal strength and
high-performance concrete. Cem. Concr. Res, 30, pp. 379–383
[3] Chan Y.N, Peng G.F and Chan K.W., 1996. Comparison between high
strength concrete and normal strength concrete subjected to high
temperature. Mater Struct, 29, pp. 616–619
[4] Gani M.S.J., 1997. Cement and Concrete. Chapman and Hall. ISBN
9780412790508
[5] Masaki K and Maki I., 2002. Effect of prolonged heating at elevated
temperatures on the phase composition and textures of portland cement
clinker. Cement Concrete Res., 32 (2002), pp. 931–934
[6] Saad M, Abo-El-Enein S.A Hanna G.B and Kotkata M.F., 1996. Effect
of temperature on physical and mechanical properties of concrete
containing silica fume. Cement Concrete Res., 26 (1996), pp. 669–675
[7] Vydra V, Vodak V, Kapickova O and Hoskova S., 2001. Effect of
temperature on porosity of concrete for nuclear-safety structures.
Cement Concrete Res., 301 (2001), pp. 1023–1026
[8] Kim J.K, Han S.H and Park S.K., 2002. Effect of temperature and aging
on the mechanical properties of concrete. Part II. Prediction model.
Cement Concrete Res., 32 , pp. 1095–1100
[9] Kakali G., Leventi R., Benekis V and Tsivilis S., 2006. Behavior of
blended cement paste at elevated temperature. Scientific Paper, Greece.
[10] Savva A., Manita P and Sideris K. K., 2005. Influence of elevated
temperatures on the mechanical properties of blended cement concretes
prepared with limestone and siliceous aggregates. Cem Concr Compos,
27 (2005), pp. 239–248
[11] Arioz O., 2007. Effects of elevated temperatures on properties of
concrete. Fire Safety Journal Volume 42, Issue 8, Pages 516–522
[12] Georgali B and Tsakiridis P.E., 2005. Microstructure of Fire-damaged
Concrete. A Case Study. Cement & Concrete Composites, Vol.27,
pp.255-259.
[13] Papayianni J and Valiasis T., 1991. Residual mechanical properties of
heated concrete incorporating different pozzolanic materials. Mater.
Struct, 24, pp. 115–121
[14] Felicetti R, Gambarova P., 1998, Effects of high temperature on the
residual compressive strength of high-strength siliceous concretes. ACI
Mater Journal 95(4), p.395–406.
[15] Chan YN, Luo X, Sun W., 2000. Compressive strength and pore
structure of high performance concrete after exposure to high
temperature up to 8000C. Cem Concr Res 30(2), p.247–51.
[16] BS EN 197-1:2011. Cement Part 1: Composition, specifications and
conformity criteria for common cements.
[17] BS EN 15167–1, 2006. Ground granulated blast furnace slag for use in
concrete, mortar and grout - Part 1: Definitions, specifications and
conformity criteria
[18] PD 6682-1:2009. Aggregates – Part 1: Aggregates for concrete –
Guidance on the use of BS EN 12620
[19] BS EN 12620:2002 +A1:2008. Aggregates for concrete
[20] BS EN 933-1:1997. Tests for geometrical properties of aggregates Part
1: Determination of particle size distribution — Sieving method
[21] BS EN1097-6:2000. Tests for mechanical and physical properties of
aggregates — Part 6: Determination of particle density and water
absorption
[22] BS EN 933-4:2008. Tests for geometrical properties of aggregates Part
4: Determination of particle shape — Shape index
[23] BS 812-112: 1990. Testing aggregates — Part 112: Methods for
determination of aggregate impact value (AIV)
[24] Oti J.E., Kinuthia J.M, Bai J, Delpak R and Snelson D.G., 2010.
Engineering properties of concrete made with slate waste. Construction
materials 163 (3), p.131-142.
[25] BS EN 206-1:2000. Concrete - Part 1: Specification, performance,
production and conformity
[26] BS EN 12350-1:2009. Testing fresh concrete Part 1: Sampling.
[27] BS EN 12390-1:2009.Testing hardened Concrete. Part 1: Shape,
dimensions and other requirements of specimens and moulds
[28] BS EN 12350-2:2009. Testing fresh concrete Part 2: Slump-test.
[29] BS EN 12350-4:2009. Testing fresh concrete Part 4: Degree of
compactability
[30] BS EN 12390-2:2009. Testing hardened Concrete. Part 2: Making and
curing specimens for strength tests.
[31] BS EN 12390-3:2009. Testing hardened Concrete. Part 3: Compressive
strength of test specimens.
[32] BS EN 12390-4:2009. Testing hardened Concrete. Part 4: Compressive
strength - Specification for testing machines.
[33] BS EN 12390-6:2009. Testing hardened Concrete. Part 6: Tensile
splitting strength of test specimens.
[34] Zhang B, Bicanic N., 2002. Residual fracture toughness of normal and
high strength gravel concrete after heating to 6000C. ACI Mater Journal
99(3), p.217–26.
[35] Lin W, Lin TD, Couche L.J., 1996. Microstructures of fire-damaged
concrete. ACI Mater Journal 93(3), p.199–205.
[36] Bentz DP., 2000. Fibers, percolation, and spalling of high-performance
concrete. ACI Mater Journal 97(3), p.351–9.
[37] Cheng F P, Kodur V K R and Wang T C., 2004. Stress-Strain Curves for
High Strength Concrete at Elevated Temperatures. Journal of Materials
in Civil Engineering 16(1) 84-90.
[38] Lau A and Anson M., 2006. Effect of high temperatures on high
performance steel fibre reinforced concrete. Cement and Concrete
Research 36(9) 1698-1707 [39] Sideris K K Manita P and Chaniotakis E., 2009. Performance of
Thermally damaged Fibre Reinforced Concretes. Construction and
Building Materials 23(3) 1232–1239.
[1] Kodur V., 2014. Properties of Concrete at Elevated Temperatures,”
ISRN Civil Engineering, vol. 2014, Article ID 468510, 15 pages,
doi:10.1155/2014/468510.
[2] Luo X, Sun W and Chan S.Y.N., 2000. Effect of heating and cooling
regimes on residual strength and microstructure of normal strength and
high-performance concrete. Cem. Concr. Res, 30, pp. 379–383
[3] Chan Y.N, Peng G.F and Chan K.W., 1996. Comparison between high
strength concrete and normal strength concrete subjected to high
temperature. Mater Struct, 29, pp. 616–619
[4] Gani M.S.J., 1997. Cement and Concrete. Chapman and Hall. ISBN
9780412790508
[5] Masaki K and Maki I., 2002. Effect of prolonged heating at elevated
temperatures on the phase composition and textures of portland cement
clinker. Cement Concrete Res., 32 (2002), pp. 931–934
[6] Saad M, Abo-El-Enein S.A Hanna G.B and Kotkata M.F., 1996. Effect
of temperature on physical and mechanical properties of concrete
containing silica fume. Cement Concrete Res., 26 (1996), pp. 669–675
[7] Vydra V, Vodak V, Kapickova O and Hoskova S., 2001. Effect of
temperature on porosity of concrete for nuclear-safety structures.
Cement Concrete Res., 301 (2001), pp. 1023–1026
[8] Kim J.K, Han S.H and Park S.K., 2002. Effect of temperature and aging
on the mechanical properties of concrete. Part II. Prediction model.
Cement Concrete Res., 32 , pp. 1095–1100
[9] Kakali G., Leventi R., Benekis V and Tsivilis S., 2006. Behavior of
blended cement paste at elevated temperature. Scientific Paper, Greece.
[10] Savva A., Manita P and Sideris K. K., 2005. Influence of elevated
temperatures on the mechanical properties of blended cement concretes
prepared with limestone and siliceous aggregates. Cem Concr Compos,
27 (2005), pp. 239–248
[11] Arioz O., 2007. Effects of elevated temperatures on properties of
concrete. Fire Safety Journal Volume 42, Issue 8, Pages 516–522
[12] Georgali B and Tsakiridis P.E., 2005. Microstructure of Fire-damaged
Concrete. A Case Study. Cement & Concrete Composites, Vol.27,
pp.255-259.
[13] Papayianni J and Valiasis T., 1991. Residual mechanical properties of
heated concrete incorporating different pozzolanic materials. Mater.
Struct, 24, pp. 115–121
[14] Felicetti R, Gambarova P., 1998, Effects of high temperature on the
residual compressive strength of high-strength siliceous concretes. ACI
Mater Journal 95(4), p.395–406.
[15] Chan YN, Luo X, Sun W., 2000. Compressive strength and pore
structure of high performance concrete after exposure to high
temperature up to 8000C. Cem Concr Res 30(2), p.247–51.
[16] BS EN 197-1:2011. Cement Part 1: Composition, specifications and
conformity criteria for common cements.
[17] BS EN 15167–1, 2006. Ground granulated blast furnace slag for use in
concrete, mortar and grout - Part 1: Definitions, specifications and
conformity criteria
[18] PD 6682-1:2009. Aggregates – Part 1: Aggregates for concrete –
Guidance on the use of BS EN 12620
[19] BS EN 12620:2002 +A1:2008. Aggregates for concrete
[20] BS EN 933-1:1997. Tests for geometrical properties of aggregates Part
1: Determination of particle size distribution — Sieving method
[21] BS EN1097-6:2000. Tests for mechanical and physical properties of
aggregates — Part 6: Determination of particle density and water
absorption
[22] BS EN 933-4:2008. Tests for geometrical properties of aggregates Part
4: Determination of particle shape — Shape index
[23] BS 812-112: 1990. Testing aggregates — Part 112: Methods for
determination of aggregate impact value (AIV)
[24] Oti J.E., Kinuthia J.M, Bai J, Delpak R and Snelson D.G., 2010.
Engineering properties of concrete made with slate waste. Construction
materials 163 (3), p.131-142.
[25] BS EN 206-1:2000. Concrete - Part 1: Specification, performance,
production and conformity
[26] BS EN 12350-1:2009. Testing fresh concrete Part 1: Sampling.
[27] BS EN 12390-1:2009.Testing hardened Concrete. Part 1: Shape,
dimensions and other requirements of specimens and moulds
[28] BS EN 12350-2:2009. Testing fresh concrete Part 2: Slump-test.
[29] BS EN 12350-4:2009. Testing fresh concrete Part 4: Degree of
compactability
[30] BS EN 12390-2:2009. Testing hardened Concrete. Part 2: Making and
curing specimens for strength tests.
[31] BS EN 12390-3:2009. Testing hardened Concrete. Part 3: Compressive
strength of test specimens.
[32] BS EN 12390-4:2009. Testing hardened Concrete. Part 4: Compressive
strength - Specification for testing machines.
[33] BS EN 12390-6:2009. Testing hardened Concrete. Part 6: Tensile
splitting strength of test specimens.
[34] Zhang B, Bicanic N., 2002. Residual fracture toughness of normal and
high strength gravel concrete after heating to 6000C. ACI Mater Journal
99(3), p.217–26.
[35] Lin W, Lin TD, Couche L.J., 1996. Microstructures of fire-damaged
concrete. ACI Mater Journal 93(3), p.199–205.
[36] Bentz DP., 2000. Fibers, percolation, and spalling of high-performance
concrete. ACI Mater Journal 97(3), p.351–9.
[37] Cheng F P, Kodur V K R and Wang T C., 2004. Stress-Strain Curves for
High Strength Concrete at Elevated Temperatures. Journal of Materials
in Civil Engineering 16(1) 84-90.
[38] Lau A and Anson M., 2006. Effect of high temperatures on high
performance steel fibre reinforced concrete. Cement and Concrete
Research 36(9) 1698-1707 [39] Sideris K K Manita P and Chaniotakis E., 2009. Performance of
Thermally damaged Fibre Reinforced Concretes. Construction and
Building Materials 23(3) 1232–1239.
@article{"International Journal of Architectural, Civil and Construction Sciences:69557", author = "J. E. Oti and J. M. Kinuthia and R. Robinson and P. Davies", title = "Heating and Cooling Scenario of Blended Concrete Subjected to 780 Degrees Celsius", abstract = "In this study, the Compressive strength of concretes
made with Ground Granulated Blast furnace Slag (GGBS),
Pulverised Fuel Ash (PFA), Rice Husk Ash (RHA) and Waste Glass
Powder (WGP) after they were exposed 7800C (exposure duration of
around 60 minutes) and then allowed to cool down gradually in the
furnace for about 280 minutes at water binder ratio of 0.50 was
investigated. GGBS, PFA, RHA and WGP were used to replace up to
20% Portland cement in the control concrete. Test for the
determination of workability, compressive strength and tensile
splitting strength of the concretes were carried out and the results
were compared with control concrete. The test results showed that the
compressive strength decreased by an average of around 30% after
the concretes were exposed to the heating and cooling scenario.
", keywords = "Pulverised Fuel Ash, Rice Husk Ash, heating and
cooling, concrete.", volume = "9", number = "4", pages = "430-7", }
