Abstract
Granulated slag from metal industries and fly ash from the combustion of coal are among the industrial by-products and have been widely used as mineral admixtures in normal and high strength concrete. Due to the reaction between calcium hydroxide and fly ash or slag, compared with Portland cement, the hydration of concrete containing fly ash or slag is much more complex. In this paper, by considering the producing of calcium hydroxide in cement hydration and the consumption of it in the reaction of mineral admixtures, a numerical model is proposed to simulate the hydration of concrete containing fly ash or slag. The heat evolution rate of fly ash or slag blended concrete is determined from the contribution of both cement hydration and the reaction of mineral admixtures. Furthermore, a temperature rise in blended concrete is evaluated based on the degree of hydration of cement and mineral admixtures. The proposed model is verified with experimental data on the concrete with different water-to-cement ratios and mineral admixtures substitution ratios.
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References
Kumar Metha P, Monteiro PJM (2006) Concrete, microstructure, properties and materials. McGraw-Hill, New York
Taylor HFW (1997) Cement chemistry. Thomas Telford, London
Tomosawa F, Noguchi T, Hyeon C (1997) Simulation model for temperature rise and evolution of thermal stress in concrete based on kinetic hydration model of cement. In: Chandra S (ed) Proceedings of tenth international congress chemistry of cement, vol 4. Gothenburg, Sweden, pp 72–75
Park K-B (2001) Prediction of cracking in high strength concrete using a hydration model. PhD dissertation, The University of Tokyo
Park K-B, Jee N-Y, Yoon I-S, Lee H-S (2008) Prediction of temperature distribution in high-strength concrete using hydration model. ACI Mater J 105:180–186
Swaddiwudhipong S, Shen D, Zhang MH (2002) Simulation of the exothermic hydration process of Portland cement. Adv Cem Res 14:61–69
Kishi T, Maekawa K (1996) Multi-component model for hydration heating of Portland cement. Concr Libr JSCE 28:97–115
Parrot LJ, Killoh DC (1984) Prediction of cement hydration in the chemistry and chemically-related properties of cement. Br Ceram Proc 35:41–53
Swaddiwudhipong S, Wu H, Zhang MH (2003) Numerical simulation of temperature rise of high strength concrete incorporating silica fume and superplasticizer. Adv Cem Res 15:161–169
Maekawa K, Chaube R, Kishi T (1998) Modeling of concrete performance: hydration, microstructure formation and mass transport. Routledge, London
Maekawa K, Ishida T (2002) Modeling of structural performances under coupled environmental and weather actions. Mater Struct 35:591–602
Maekawa K, Ishida T, Kishi T (2009) Multi-scale modeling of structural concrete. Taylor & Francis, London
Tanaka S, Inoue K, Shioyama Y, Tomita R (1995) Methods of estimating heat of hydration and temperature rise in blast furnace slag blended cement. ACI Mater J 92:429–436
De Schutter G, Taerwe L (1995) General hydration model for Portland cement and blast furnace slag cement. Cem Concr Res 25:593–604
De Schutter G, Taerve L (1996) Degree of hydration-based description of mechanical properties of early age concrete. Mater Struct 29:335–344
Maruyama I (2003) Numerical model for hydration of Portland cement. In: Proceedings of the international conference of civil and environmental engineering, Hiroshima, Japan, pp 53–62
Navi P, Pignat C (1996) Simulation of cement hydration and the connectivity of the capillary pore space. Adv Cem Based Mater 4:58–67
Papadakis VG (1999) Experimental investigation and theoretical modeling of silica fume activity in concrete. Cem Concr Res 29:79–86
Papadakis VG, Tsimas S (2000) Effect of supplementary cementing materials on concrete resistance against carbonation and chloride ingress. Cem Concr Res 30:291–299
Papadakis VG (1999) Effect of fly ash on Portland cement systems, part I: low-calcium fly ash. Cem Concr Res 29:1727–1736
Papadakis VG (2000) Effect of fly ash on Portland cement systems, part II: high calcium fly ash. Cem Concr Res 30:1647–1654
Papadakis VG, Vayenas CG, Fardis MN (1991) Physical and chemical characteristics affecting the durability of concrete. ACI Mater J 88:186–196
Saeki T, Monteiro PJM (2005) A model to predict the amount of calcium hydroxide in concrete containing mineral admixture. Cem Concr Res 35:1914–1921
Pane I, Hansen W (2005) Investigation of blended cement hydration by isothermal calorimetry and thermal analysis. Cem Concr Res 35:1155–1164
Takemoto K, Uchikawa H (1980) Hydration of pozzolanic cement. In: Proceeding of the 7th international congress on chemistry of cement, Paris
Chen W, Brouwers HJ, Shui ZH (2007) Three-dimensional computer modeling of slag cement hydration. J Mater Sci 42:9595–9610
Fernandez-Jimenez A, Puertas F, Arteaga A (1998) Determination of kinetic equations of alkaline activation of blast furnace slag by means of calorimetric data. J Therm Anal Calorim 52:945–955
Escalante JI, Gomez LY, Johal KK, Mendoza G, Mancha H, Mendez J (2001) Reactivity of blast furnace slag in Portland cement blends hydrated under different conditions. Cem Concr Res 31:1403–1409
Escalante-Garera JI, Sharp JH (2001) The microstructure and mechanical properties of blended cements hydrating at various temperatures. Cem Concr Res 31:695–702
Maruyama I, Suzuki M, Sato R (2005) Prediction of temperature in ultra high-strength concrete based on temperature dependent hydration model. In: Russell HG (ed) ACI SP-228, Proceedings of 7th international symposium on high performance concrete, pp 1175–1186
Hyun C (1995) Prediction of thermal stress of high strength concrete and massive concrete. PhD dissertation, The University of Tokyo
Arai Y (1993) Chemistry of cement materials. Dai-Nippon Tosho, Tokyo
Gutteridge WA, Dalziel JA (1990) Filler cement: the effect of the secondary component on the hydration of Portland cement: part I. A fine non-hydraulic filler. Cem Concr Res 20:778–782
Gutteridge WA, Dalziel JA (1990) Filler cement: the effect of the secondary component on the hydration of Portland cement: part 2. Fine hydraulic binders. Cem Concr Res 20:853–861
Lawrence P, Cyr M, Ringot E (2003) Mineral admixtures in mortars: effect of inert materials on short-term hydration. Cem Concr Res 33:1939–1947
Cyr M, Lawrence P, Ringot E (2005) Mineral admixtures in mortars: quantification of the physical effects of inert materials on short-term hydration. Cem Concr Res 35:719–730
Lawrence P, Cyr M, Ringot E (2005) Mineral admixtures in mortars effect of type, amount and fineness of fine constituents on compressive strength. Cem Concr Res 35:1092–1105
Cyr M, Lawrence P, Ringot E (2006) Efficiency of mineral admixtures in mortars: quantification of the physical and chemical effects of fine admixtures in relation with compressive strength. Cem Concr Res 36:264–277
Paine KA, Zheng L, Dhir RK (2005) Experimental study and modeling of heat evolution of blended cement. Adv Cem Res 17:121–132
Acknowledgments
The authors are grateful to reviewers for their valuable suggestions and comments. The authors are further thank to Professor Koichi Maekawa and Professor Toshiaru Kishi in the University of Tokyo for the kind assistance on experimental results. This study was supported by the Engineering Research Center designated by the Ministry of Education & Science Technology, the Eco-friendly Construction Research Center, Hanyang University (R11-2005-056-04003). This research was supported by a grant (06-CIT-A02: Standardization Research for Construction Materials) from Construction Infrastructure Technology Program funded by Ministry of Land, Transport and Marine Affairs.
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Wang, XY., Lee, HS. Simulation of a temperature rise in concrete incorporating fly ash or slag. Mater Struct 43, 737–754 (2010). https://doi.org/10.1617/s11527-009-9525-8
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DOI: https://doi.org/10.1617/s11527-009-9525-8