کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9538084 | 1641928 | 2005 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Interaction between geological and geotechnical investigations of a sandstone residual soil
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
مهندسی ژئوتکنیک و زمین شناسی مهندسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Interaction between geological and geotechnical investigations of a sandstone residual soil Interaction between geological and geotechnical investigations of a sandstone residual soil](/preview/png/9538084.png)
چکیده انگلیسی
This paper discusses results of geological and geotechnical investigations carried out on a residual soil originated from the weathering of a southern Brazil sandstone, the Botucatu formation. Triaxial compression tests with local strain measurement were used for the evaluating stiffness and strength parameters of this soil. Its microstructure was investigated using both optical and scanning electron microscopy. Important differences observed in relation to the expected geomechanical behaviour of structured soils are explained by considering details of soil fabric shown by these microscopy analyses.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Engineering Geology - Volume 78, Issues 1â2, 5 April 2005, Pages 1-9
Journal: Engineering Geology - Volume 78, Issues 1â2, 5 April 2005, Pages 1-9
نویسندگان
Flávia Burmeister Martins, Pedro Miguel Vaz Ferreira, Juan Antonio Altamirano Flores, Luiz Antônio Bressani, Adriano VirgÃlio Damiani Bica,