粉煤灰—矿渣复合无机聚合物的耐久性研究任务书

 2021-10-12 22:34:28

1. 毕业设计(论文)的内容和要求

探究粉煤灰矿渣复合无机聚合物在不同养护龄期下的渗碱情况。

通过压汞实验法,研究碱激发剂的模数以及粉煤灰矿渣固料比对无机聚合物孔隙率的影响。

进行浸泡实验,以了解无机聚合物在氯离子腐蚀、酸腐蚀、硫酸盐腐蚀以及含二氧化碳溶液中的腐蚀情况。

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2. 参考文献

[1] Duxson P, Fernndez-Jimnez A, Provis JL, Lukey GC, Palomo A, van Deventer JSJ. Geopolymer technology: the current state of the art. J Mater Sci 2007;42:2917-2933. [2] Provis JL, Lukey GC, van Deventer JSJ. Do geopolymers actually contain nanocrystalline zeolites? A reexamination of existing results. Chem Mater 2005;17:3075-3085. [3] Granizo ML, Blanco MT. Alkaline activation of metakaolin an isothermal conduction calorimetry study. J Therm Anal 1998;52:957-965. [4] Lee WKW, van Deventer JSJ. Structural reorganization of class F fly ash in alkaline silicate solutions. Colloids Surf A 2002;211:49-66. [5] Duxson P, Mallicoat SW, Lukey GC, Kriven WM, van Deventer JSJ. The effect of alkali and Si/Al ratio on the development of mechanical properties of metakaolin-based geopolymers. Collids Surf A 2007;292:8-20. [6] Provis JL, van Deventer JSJ. Geopolymerisation kinetics. 1. In situ energy-dispersive X-ray diffractometry. Chem Eng Sci 2007;62:2309-2317. [7] Provis JL, van Deventer JSJ. Geopolymerisation kinetics. 2. Reaction kinetics modeling. Chem Eng Sci 2007;62:2318-2329. [8] Zhang Z, Wang H, Provis JL, Bullen F, Reid A, Zhu Y. Quantitative kinetic and structural analysis of geopolymers. Part 1. The activation of metakaolin with sodium hydroxide. Thermochim Acta 2012;539:23-33. [9] Provis JL, Duxson P, van Deventer JSJ, Lukey GC. The role of mathematical modeling and gel chemistry in advancing geopolymer technology. Chem Eng Res Des 2005;83:853-860. [10] Lee WKW, van Deventer JSJ. Use of infrared spectroscopy to study geopolymerization of heterogeneous amorphous aluminosilicates. Langmuir 2003;19:8726-8734. [11] Davidovits J. Geopolymer chemistry and applications. Institute Gopolymre, Saint-Quenin, France, 2008, pp. 335-384. [12] MeLellan BC, Williams RP, Lay J, van Riessen A, Corder GD. Costs and carbon emissions for geopolymer pastes in comparission to ordinary Portland cement. J Cleaner Prod 2011;19:1080-1090. [13] Duxson P, Provis JL. Designing precursors for geopolymer cements. J Am Ceram Soc 2008;91:3864-3869. [14] Chindaprasirt P, Jaturapitakkul C, Chalee W, Rattanasak U. Comparative study on the characteristics of fly ash and bottom ash geopolymers. Waste Manage 2009;29:539-543. [15] Sathonsaowaphak A, Chindaprasirt P, Pimraksa K. Workability and strength of lignite bottom ash geopolymer mortar. J Hazard Mater 2009;168:44-50. [16] Zhang L, Ahmari S, Zhang J. Synthesis and characterization of fly ash modified mine tailings-based geopolymers. Constr Build Mater 2011;25:3773-3781. [17] He J, Zhang J, Yu Y, Zhang G. The strength and microstructure of two geopolymers derived from metakaolin and red mud-fly ash admixture: A comparative study. Constr Build Mater 2012;30:80-91. [18] Rickard WDA, Williams R, Temuujin J, van Riessen A. Assessing the suitability of three Australian fly ashes as an aluminosilicate source for geopolymers in high temperature applications. Mater Sci Eng A 2011;528:3390-3397. [19] Kumar S, Kumar R, Mehrotra SP. Influence of granulated blast furnace slag on the reaction, structure and properties of fly ash based geopolymer. J Mater Sci 2010;45:607-615. [20] Fernndez-Jimnez A, Palomo A. Composition and microsturcture of alkali activated fly ash binder: effect of the activator. Cem Concr Res 2005;35:1984-1992.

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