国外超低温下混凝土性能的研究进展评述

材料导报, 2011, 25(13): 1-4.

国外超低温下混凝土性能的研究进展评述

蒋正武 ^1, , 张楠 ^2, , 李雄英 ^3, , 袁怡洁 ^4,

1.同济大学先进土木工程材料教育部重点实验室,上海,200092

2.同济大学先进土木工程材料教育部重点实验室,上海,200092

3.同济大学先进土木工程材料教育部重点实验室,上海,200092

4.同济大学先进土木工程材料教育部重点实验室,上海,200092

基金项目: 国家自然科学基金资助项目(51078269) 国家科技支撑计划项目(2011BAE14B06)

关键词：超低温 , 孔 , 增强机理 , 相变

State-of-art Review on Properties of Concrete at Cryogenic Temperature Overseas

综合论述了国外对混凝土在超低温下的力学、热工、冻融、收缩等性能的最新研究进展,讨论了在超低温下混凝土中水相变机制与力学增强机理,并进一步指出未来应加强对超低温下混凝土内部孔中水的相变机制及冻融循环破坏机理等方面的研究.

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材料期刊网

国外超低温下混凝土性能的研究进展评述

State-of-art Review on Properties of Concrete at Cryogenic Temperature Overseas

参考文献