کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5784586 | 1639339 | 2017 | 16 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Interaction of ordinary Portland cement and Opalinus Clay: Dual porosity modelling compared to experimental data
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
ژئوشیمی و پترولوژی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Interaction of ordinary Portland cement and Opalinus Clay: Dual porosity modelling compared to experimental data Interaction of ordinary Portland cement and Opalinus Clay: Dual porosity modelling compared to experimental data](/preview/png/5784586.png)
چکیده انگلیسی
The main observations such as the decalcification of the cement at the interface, the Mg enrichment in the clay detached from the interface, and the S enrichment in the cement detached from the interface, are qualitatively predicted by the new model approach. The model results reveal multiple coupled processes that create the observed features. The quantitative agreement of modelled and measured data can be improved if uncertainties of key input parameters (tortuosities, reaction kinetics, especially of clay minerals) can be reduced.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physics and Chemistry of the Earth, Parts A/B/C - Volume 99, June 2017, Pages 22-37
Journal: Physics and Chemistry of the Earth, Parts A/B/C - Volume 99, June 2017, Pages 22-37
نویسندگان
A. Jenni, T. Gimmi, P. Alt-Epping, U. Mäder, V. Cloet,