کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
255009 | 503342 | 2012 | 17 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A bio-chemo-hydro-mechanical model for microbially induced calcite precipitation in soils
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
نرم افزارهای علوم کامپیوتر
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: A bio-chemo-hydro-mechanical model for microbially induced calcite precipitation in soils A bio-chemo-hydro-mechanical model for microbially induced calcite precipitation in soils](/preview/png/255009.png)
چکیده انگلیسی
Microbially Induced Calcite Precipitation (MICP) is an innovative technique for soil grouting involving a bacterial reactive grout. This comprehensive research study is carried out to better understand and describe the coupled phenomena of multispecies reactive biogrout transport in a saturated, deformable soil. A unique predictive model of the behaviour of the porous media during biogrout injection is presented. The general field equations describing the system are derived from the macroscopical balance equations and constitutive equations. The set of field equations is numerically discretised. Finally, numerical examples are provided as a first step to validate the capabilities of the proposed model.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computers and Geotechnics - Volume 46, November 2012, Pages 104–120
Journal: Computers and Geotechnics - Volume 46, November 2012, Pages 104–120
نویسندگان
S. Fauriel, L. Laloui,