| 粉煤灰地聚物的力学性能及其化学分析 |
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| 引用本文： | 赵素宁,曲烈,张泉.粉煤灰地聚物的力学性能及其化学分析[J].山西建筑,2010,36(25):1-3. |
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| 作者姓名： | 赵素宁 曲烈 张泉 |
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| 作者单位： | 天津城市建设学院材料科学与工程系,天津,300384 |
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| 摘 要： | 通过实验对粉煤灰地聚物的力学性能及水化产物成分进行了研究,得出了最佳制备工艺参数,并利用FTIR和DTA/TG表征手段对不同龄期粉煤灰地聚物的凝胶体作了分析,表明在水化过程中粉煤灰内玻璃体发生了解聚—缩聚反应,主要形成N-A-S-H产物。
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| 关 键 词： | 粉煤灰地聚物 水玻璃 抗压强度 模数 |
The mechanical properties of fly ash geopolymer and the chemical analysis |
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| ZHAO Su-ning,QU Lie,ZHANG Quan.The mechanical properties of fly ash geopolymer and the chemical analysis[J].Shanxi Architecture,2010,36(25):1-3. |
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| Authors: | ZHAO Su-ning QU Lie ZHANG Quan |
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| Affiliation: | ZHAO Su-ning QU Lie ZHANG Quan |
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| Abstract: | Through the test,it studied the mechanical properties of fly ash geopolymer composition and hydration products,obtained the optimal process parameters,and used FTIR and DTA/TG characterization tools to analyze the gel of fly ash geopolymer at different ages.Results showed that： vitreous within the fly ash occurred about poly-condensation reaction in the hydration process,and mainly formed N-A-S-H products. |
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| Keywords: | fly ash geopolymer water glass compressive strength modulus |
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