| 引用本文: | 胡曙光,耿健,吕林女,丁庆军,HU Shu-guang,GENG Jian,L(U) Lin-nü,DING Qing-jun.改进水吸附法用于C-S-H凝胶的半定量分析[J].建筑材料学报,2006,(6):633-637 |
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| 摘要: |
| 在Olson水吸附法的基础上,针对其存在的问题,提出了改进水吸附法,然后用改进水吸附法对水泥中的C-S-H凝胶进行了半定量分析. |
| 关键词: C-S-H凝胶,水泥,水吸附法,半定量 |
| DOI： |
| 分类号:TQ172.14 |
| 基金项目:国家重点基础研究发展规划项目(NO2001CD610704-2) |
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| Semi-quantitative Analysis of C-S-H Gel by Modified Water Absorption Method |
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HU Shu-guang GENG Jian DING Qing-jun
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| Abstract: |
| As one of the most important hydration products of Portland cement,C-S-H gel has a great effect on macro-performance,physicochemical properties of cement stone and concrete.However,because the chemical compositions and structure of C-S-H gel are not well established,it is very difficult to clarify it in the field of cement chemistry till now,especially by the quantitative method.In this paper,a modified method based on Olson's water absorption method has been proposed and a semi-quantitative study on C-S-H gel in cement by this method has been done. |
| Key words: C-S-H gel,cement,water adsorption method,semi-quantitative |
