Impact of Wet and Sealed Curing on Curling in Cement Paste Beams from Drying Shrinkage
Impact of Wet and Sealed Curing on Curling in Cement Paste Beams from Drying Shrinkage
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DOI：
10.14359/51686836
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发表时间：
2015
影响因子：
1.7
通讯作者：
Amir Hajibabaee;M. T. Ley
中科院分区：
文献类型：
--
作者：
Amir Hajibabaee;M. T. Ley
采用湿法和密封法对不同水胶比（w/cm）的膏体梁进行不同时间的养护，观察其对卷曲的影响。结果表明，在不同的干燥条件下，固化后的试样表现出较大的卷曲挠度，且随固化时间的延长而增大。这些发现可能会影响体积变化敏感结构的施工技术，如干燥环境中的地面板。
Paste beams with different water-cementitious material ratios (w/cm) were cured for different durations with wet and sealed curing methods, and then the impact on curling was observed. The results show that the samples that were cured showed greater curling deflection and these effects increased with the length of curing for the drying conditions investigated. These findings could impact construction techniques for volume-change-sensitive structures such as slabs-on-ground in drying environments.