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Here you can find information on a wide variety of geotechnical topics. You can ask questions and get answers from real experts, geoprofessionals and members of GeoWorld. You can also browse through the questions, post your answers about topics you are familiar with, and rate the answers of other members.
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I found materials using eigenvalue and eigenvector to find the principal stress. but I wonder how can I get the maximum shear stress using Eigenvalue?…Last answered 05/02/2019 12:20 by Mikhail Kholmyansky
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Test results showed the internal friction angle is different from zero. If anyone has a paper about triaxial test failure conditions in clay, cou…Last answered 03/01/2019 14:50 by Michael Joseph Byle
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Hello everyone, I have the task of suggesting a suitable ground improvement/reinforcement method for onshore wind turbine foundations with known …Last answered 03/01/2019 14:38 by Michael Joseph Byle
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What is the basic difference between APAGEO Pressiometer and OYO Pressuremeter? Which one is preferable for insitu test and why? What is the price ran…Last answered 16/12/2018 09:18, updated: 18/12/2018 15:05 by Foued Ben alaya
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We have a location where a Standard Penetration Test (SPT) has been done up to 22m below the ground level, and additional 8m coring in weathered rock,…Last answered 15/12/2018 11:30 by Abrham Hagazi Tegegn
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From which laboratory of field test can we reliably derive Poisson's ratio values?Last answered 15/12/2018 11:21 by Abrham Hagazi Tegegn
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Does anybody know / wants to provide a bigdata base related to the geotechnical/mining or civil engineering field?. The purpouse is to contribute to a…Last answered 30/11/2018 08:02, updated: 30/11/2018 10:09 by Someone
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I am looking for Smectite or any engineering material that I can use in my soil to measure the plastic limit. I have a dataset of 150 samples with max…Asked 22/11/2018 08:14 by Hafeez Ur Rehman
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-When are we to use Secant modulus and Tangent Modulus?-Please where can I get any help texts or papers on secant and tangent modulus?Asked 21/11/2018 07:40 by Kenechukwu Bernard Odega
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What is the recommended value for static horizontal subgrade reaction of soil for pile design? Which of the relationships presented for static hori…Last answered 17/09/2018 16:26, updated: 14/11/2018 14:54 by SAMUEL MUSOBOZI RWAKIJUMA
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