کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4918525 1428770 2017 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Mechanical property and water stability of the novel CSA-MKPC blended system
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
Mechanical property and water stability of the novel CSA-MKPC blended system
چکیده انگلیسی
The mechanical property and water stability of the novel CSA-MKPC blended system were investigated. This system was made up of MKPC and 20, 30 and 40 wt.% CSA, cured in five schedules, including 25 °C-95% HR, 25 °C-50% HR, 10 °C-95% HR, 10 °C-50% HR, and −5 °C. The mechanisms were analyzed by porosity distribution, XRD and SEM-EDS. The results indicated that the novel CSA-MKPC blended system had better mechanical property and water stability than MKPC, and possessed advantageous temperature suitability. The presence of CSA not only enhanced the compact of the matrix by filling effect, but also generated amorphous materials to coat on the K-struvite surface. These effects were more obvious after immersing in water.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Construction and Building Materials - Volume 136, 1 April 2017, Pages 99-107
نویسندگان
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