کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1457439 | 989261 | 2008 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Tricalcium silicate (C3S) hydration under high pressure at ambient and high temperature (200 °C)
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی صنعتی و تولید
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Tricalcium silicate (C3S) hydration under high pressure at ambient and high temperature (200 °C) Tricalcium silicate (C3S) hydration under high pressure at ambient and high temperature (200 °C)](/preview/png/1457439.png)
چکیده انگلیسی
The hydration of a tricalcium silicate paste at ambient temperature and at 200 °C under high pressure (up to 1000 bar) has been studied. Two high pressure cells have been used, one allows in-situ electrical conductivity measurements during hydration under high pressure. The hydration products were characterized by thermal analysis, X-ray diffraction and 29Si NMR measurements. The pressure has a large kinetic effect on the hydration of a C3S paste at room temperature. The pressure was seen to affect drastically the hydration of a C3S paste at 200 °C and this study evidences the competition between the different high temperature phases during the hydration.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Cement and Concrete Research - Volume 38, Issue 3, March 2008, Pages 320–324
Journal: Cement and Concrete Research - Volume 38, Issue 3, March 2008, Pages 320–324
نویسندگان
F. Meducin, H. Zanni, C. Noik, G. Hamel, B. Bresson,