Expansion behavior and microstructure change of alkali-activated slag grouting material in sulfate environment
作者： Leping Liu , Maojia Xie , Yan He , Yuanyuan Li , Xiaoqing Huang
DOI: 10.1016/J.CONBUILDMAT.2020.119909
关键词: Thermal expansion 、 Alkalinity 、 Microstructure 、 Slag 、 Sulfate 、 Composite material 、 Compressive strength 、 Sodium sulfate 、 Sodium silicate 、 Materials science
摘要: … water retention, there was no shrinkage cracking and the strength was essentially unchanged. In … Due to the carbonation caused by air contact during the mass and length tests, a small …
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