Výsledky vyhledávání

Akademický článek

Mechanical Behavior of Sand Mixed with Rubber Aggregates

Autor: Mohamed Benjelloun, Rachid Bouferra, Hassan Ibouh, Frederic Jamin, Ismail Benessalah, Ahmed Arab

Publikováno v: Applied Sciences, Vol 11, Iss 23, p 11395 (2021)

The main objective of this study is to compare the mechanical behavior of two sands (Hostun or Dune sands) mixed with crushed rubber obtained from used tires. However, it is essential to ensure that his geotechnical application do not result in long-

Externí odkaz: https://doaj.org/article/fc1c9bede1744c77a5e67f3e241be3e2

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Akademický článek

Pedicle Subtraction Osteotomy in Treatment of Posttraumatic Kyphosis

Autor: Ahmed Arab, Mohamed Elmaghrabi, Mohamed Eltantawy

Publikováno v: Egyptian Spine Journal, Vol 21, Iss 1, Pp 33-41 (2017)

Background Data: One of the worst complications of spine fracture is posttraumatic kyphosis, and beside pain and disability, new neurological deficit may develop and need surgical interference, that is challenging. Purpose: To assess the technique o

Externí odkaz: https://doaj.org/article/f767596949f54859877cc7a1c20878f1

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Akademický článek

Drained and undrained shear strenght of silty sand: effect of the reconstruction methods and other parameters

Autor: Noureddine Della, Ahmed Arab, Mostefa Belkhatir

Publikováno v: Geologia Croatica, Vol 64, Iss 2, Pp 163-171 (2011)

The effects of confining pressure, relative density and sample preparation methods on the shearing strength of Chlef sand were studied in this article. For this purpose, the results of drained and undrained monotonic triaxial compression tests perfor

Externí odkaz: https://doaj.org/article/4f1b71ee218940e494422dd0b9ea8039

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Akademický článek

The undrained shear strength characteristics of silty sand: an experimental study of the effect of fines

Autor: Mostefa Belkhatir, Hanifi Missoum, Ahmed Arab, Noureddine Della, Tom Schanz

Publikováno v: Geologia Croatica, Vol 64, Iss 1, Pp 31-39 (2011)

This laboratory investigation has been conducted to elucidate how the fines fraction affects the undrained residual shear strength and liquefaction potential of sand-silt mixtures (Algeria). A series of monotonic and cyclic undrained triaxial tests w

Externí odkaz: https://doaj.org/article/78a3d003a6114f77b7594eb4f2de928d

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