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速凝剂对水泥水化机理的影响
引用本文:徐伟,刘烈淘. 速凝剂对水泥水化机理的影响[J]. 山西建筑, 2007, 33(36): 158-159
作者姓名:徐伟  刘烈淘
作者单位:1. 中铁十二局集团有限公司第三工程公司,山西,太原,030024
2. 江西通威公路建设集团有限公司,江西,赣州,341000
摘    要:采用XRD对选用的两种速凝剂进行成分分析,通过试验比较两种速凝剂的性能差异,并利用SEM测试,观察研究了掺速凝剂的水泥水化产物的形貌特征,分析其水化作用机理,对速凝剂在工程中更好地推广应用具有重要作用。

关 键 词:速凝剂  水化机理  SEM测试
文章编号:1009-6825(2007)36-0158-02
修稿时间:2007-07-20

The effect of setting accelerators on hydrating mechanism of cement
XU Wei,LIU Lie-tao. The effect of setting accelerators on hydrating mechanism of cement[J]. Shanxi Architecture, 2007, 33(36): 158-159
Authors:XU Wei  LIU Lie-tao
Affiliation:XU Wei LIU Lie-tao
Abstract:Adopting XRD diffraction for compositional analysis of two kinds of setting accelerators,comparing the difference two kinds of setting accelerators in their aspects of performance by trials.And according to SEM test,we observe and study the modal character of hydrating product of cement mixed setting accelerators,and analyze its mechanism of hydration,it has main action of the promotion and application of quick-setting additive projects.
Keywords:setting accelerator  hydrating mechanism  SEM test
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