Ersatzreibungswinkel
English translation: equivalent friction angle
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| 16:50 May 20, 2023 |
| German to English translations [PRO] Tech/Engineering - Geology / Earthworks | |||||||
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|  Selected response from: Johannes Gleim Local time: 19:03 | ||||||
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| Summary of answers provided | ||||
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| 5 | equivalent friction angle |
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| 3 | angle of repose |
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Answers
1 hr confidence: 
angle of repose Explanation: angle of repose - Reibungswinkel {m} [Schüttwinkel, Böschungswinkel] - https://www.dict.cc/?s=Reibungswinkel Ersatzreibungswinkel Click here! Der neue Whitening-Pen Ersatzreibungswinkel, Reibungswinkel, der aus den effektiven (wirksamen) Scherparametern φ' (wirksamer Reibungswinkel) und c' (wirksame Kohäsion), bezogen auf den aktuellen Spannungszustand σ, berechnet wird. Der Ersatzreibungswinkel φ1 wird in Berechnungsfällen, bei denen eine Verwendung von c' problematisch ist, verwendet. - https://www.spektrum.de/lexikon/geowissenschaften/ersatzreib... Shear strength parameters, including the cohesion and the angle of shear strength, are key parameters to characterise the failure of materials. - https://www.sciencedirect.com/topics/engineering/shear-stren... |
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2 hrs confidence:
equivalent friction angle Explanation: angle of friction [TECH.] | der Reibungswinkel Pl.: die Reibungswinkel friction angle [TECH.] | der Reibungswinkel Pl.: die Reibungswinkel https://dict.leo.org/englisch-deutsch/Ersatzreibungswinkel Furthermore parameters, e.g. the stiffness modulus Es or the friction angle φ′, are limited in its application to certain boundary conditions. https://core.ac.uk/download/pdf/236376985.pdf Tabelle 2. Beziehungen zur Ableitung von Ersatzreibungswinkeln φcu bei undrädnierten Bedingungen Table 2. Equations to approximate the undrained angle of internal friction φcu from undrained strength cu https://www.kup-geotechnik.com/media/2002h_kempfert_gebresel... Equivalent Friction Angle and Cohesion of the Generalized Hoek-Brown Failure Criterion in terms of Stress Invariants https://www.researchgate.net/publication/264182659_Equivalen... Cohesion and the equivalent friction angle of pure soil and root-soil composite. https://www.researchgate.net/figure/Cohesion-and-the-equival... To include the dependency of cohesion and friction angle on stresses, efforts are being made to estimate equivalent values of the M-C parameters for the range of stresses applicable to a particular design. The paper suggests a new and convenient approach to find the equivalent friction angle and cohesion from any failure criterion that can be expressed in terms of the Nayak and Zienkiewicz's stress invariants. https://ui.adsabs.harvard.edu/abs/2014RMRE...47..371L/abstra... For this purpose, a concept of equivalent friction angle is usually used [3, 5, 6, 8]. This angle is defined as the friction angle of the MC surface that would pass through the particular stress point given by the shear strength criterion under consideration. https://sciendo.com/pdf/10.2478/sgem-2018-0016 |
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