Geotechnical Questions with the tag: Tunneling & Underground Construction

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  • I have a question related to point movement simulation by load multiplier. i would like to know according to whar the multipier will be assigned to th…
        Last answered 17/11/2023 06:32 by Lojain Suliman

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  • I have seen in various standards, the stress rate for UCS test of rock to be ranging from 0.5 to 1 MPa/s ? Can the test be done based on basis of stra…
        Asked 05/04/2022 02:45 by Avishek Shrestha

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  • Please what is the effect of spreading sharp sand in a house foundation before pouring your concrete or before blinding ? 
        Asked 11/03/2022 06:16 by Alexander Apochi George

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  • I need a Geotechnical professional in the industry who can help me with an internship offer or opportunity either at site or laboratory level. Compens…
        Asked 14/06/2020 12:11 by Stephen Morakinyo Adeyinka

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  • Hello I'm working on modelling of a shield tunnel in Plaxis and design of its segmental lining...  I am aware that for simulating the volum…
        Last answered 01/01/2020 14:18, updated: 09/09/2023 11:19 by Afnan Ahmad

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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 17:20, updated: 10/09/2023 07:39 by Mikhail Kholmyansky

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  • From which laboratory of field test can we reliably derive Poisson's ratio values?
        Last answered 15/12/2018 16:21, updated: 09/09/2023 10:59 by Abrham Hagazi Tegegn

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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 12:40 by Kenechukwu Bernard Odega

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  • Hi Guys, Regarding pile modelling in PLAXIS 3D v 8.5, (static Load Test) I am wondering if anybody can tell me how to separate between shaft resistanc…
        Asked 30/08/2018 16:20 by Soran Jabbar Hama salih

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  • I need different correlations of Permeability ''K'' with other Index properties & Engineering properties etc. 
        Last answered 03/10/2017 10:16, updated: 11/09/2023 01:34 by Avishek Shrestha

    16
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Q&A Experts


Micha Van der Sloot
Sr, Manager User Success, Geotechnical (PLAXIS) at Bentley Systems
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David Nutakor
Head of Geotechnical & Hydrogeological Engineering Department at Rio Tinto California Operations
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Cody Braun
Geotechnical Engineer at MPE Engineering Ltd.
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