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碱激发胶凝材料及混凝土研究进展
作者:孔德玉?张俊芝?倪彤元?蒋靖?方诚??
单位:浙江工业大学建筑工程学院?杭州建工建材有限公司??
关键词:碱激发胶凝材料??混凝土??力学性能??耐久性?
分类号:TU528
出版年,卷(期):页码:2009,37(1):151-159
DOI:
摘要:

综合评述了碱激发胶凝材料及其混凝土的研究进展,总结了影响碱激发胶凝材料性能的主要因素,着重介绍了采用碱激发胶凝材料配制的混凝土性能最新研究进展,包括新拌混凝土拌合物和易性、硬化混凝土强度和抗化学侵蚀、碱集料反应、对钢筋的保护作用等耐久性问题以及硬化混凝土变形性能等,并提出当前研究存在的问题和今后研究的发展方向。

Research on alkali-activated binders and concrete made with alkali-activated binders are reviewed.Factors affecting the properties of the alkali-activated cement are summarized and emphasis is placed on the properties of concrete made with al- kali-activated binders,including the workability of the fresh concrete,the strength,deformation and durability such as chemical attack resistance,alkali-aggregate reaction and protection of the steel bar in reinforced concrete.Some suggestions for future investigations are also made.

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基金项目:
浙江省科技计划项目(2007C23058);; 杭州市科技计划项目(20070733B20)。
作者简介:
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参考文献:

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