کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6715021 | 1428739 | 2018 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Effect of curing temperature and relative humidity on early age and hardened properties of SCC
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Effect of curing temperature and relative humidity on early age and hardened properties of SCC Effect of curing temperature and relative humidity on early age and hardened properties of SCC](/preview/png/6715021.png)
چکیده انگلیسی
An experimental study was carried out to compare the effect of different curing temperatures, 10, 20 and 30â¯Â°C, and RH, 40 and 80%, on EA and hardened properties of SCC incorporating limestone filler (LF), microsilica (MS) and nanosilica (NS). It was observed that temperature modified the reaction speed and the evolution of EA properties while relative humidity affected evaporation and shrinkage at early age and hardened porosity and stiffness. SCC microstructure and pore-network formation were found to depend on the combination of curing conditions and the type and particle size of the additions.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Construction and Building Materials - Volume 167, 10 April 2018, Pages 235-242
Journal: Construction and Building Materials - Volume 167, 10 April 2018, Pages 235-242
نویسندگان
Gonzalo Barluenga, Cynthia Guardia, Javier Puentes,