Zobrazeno 1 - 9 of 9 pro vyhledávání: '"Younes Haddani"'
1
Degraded Ballast Stiffness Characterization Using Bender Element Field Sensor and PANDA® Penetrometer
Autor: Mingu Kang, Han Wang, Issam I. A. Qamhia, Erol Tutumluer, Younes Haddani, Adam Bankston
Publikováno v: Transportation Research Record: Journal of the Transportation Research Board. :036119812311569
The progressive degradation of railway ballast over time increases the degree of ballast fouling and poses significant drainability concerns leading to frequent maintenance activities. To avoid such issues, an effective and continuous characterizatio
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fab5609a2e0140346e197d9d02416b1c
https://doi.org/10.1177/03611981231156936
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2
Trackbed Mechanical and Physical Characterization using PANDA®/Geoendoscopy Coupling
Autor: Pierre Breul, Roland Gourves, Gilles Saussine, Miguel Angel Benz Navarrete, Younes Haddani, Fabien Ranvier
Publikováno v: Procedia Engineering. 143:1201-1209
Most developed countries in the world have large existing railway networks. Most of which are old and have been maintained and partly renewed to mainly upgrade safety, regularity, speed and load. The principal issues of the asset manager are how to p
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d670cb3846ff435d361a7195e57bba9a
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3
Use of a Variable Energy Penetrometer and Geo-Endoscopic Imaging in the Performance Assessment of Working Platforms Constructed with Large Size Unconventional Aggregates
Autor: Miguel Angel Benz Navarrete, Younes Haddani, Hasan Kazmee, Erol Tutumluer, Roland Gourves
Publikováno v: International Conference on Transportation and Development 2016.
Transportation agencies commonly use large size aggregates, often referred to as rock cap or aggregate subgrade, e.g., by Illinois Department of Transportation (IDOT), for stabilizing weak subgrades at wet of optimum moisture states. Adequate charact
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2f65aa408cbd2d0f8c4f192c6dc05381
https://doi.org/10.1061/9780784479926.110
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4
Dynamic Characterization of the Supporting Layers in Railway Tracks Using the Dynamic Penetrometer Panda 3®
Autor: Esteban Escobar, Roland Gourves, Younes Haddani, Pierre Breul, Miguel Angel Benz Navarrete, Bastien Chevalier
Publikováno v: Procedia Engineering
Procedia Engineering, 2016, Advances in Transportation Geotechnics III, 143, pp.1024-1033. ⟨10.1016/j.proeng.2016.06.099⟩
Procedia Engineering, Elsevier, 2016, Advances in Transportation Geotechnics III, 143, pp.1024-1033. ⟨10.1016/j.proeng.2016.06.099⟩
International audience; This article presents the instrumented dynamic penetrometer Panda 3®, the principle function and development to characterize the geomechanical behavior of the different layers forming the railway track structure. Initially, l
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::265875ebbbed1dfd358696a1c194b5ec
https://hal.uca.fr/hal-01658951/file/1-s2.0-S1877705816305392-main.pdf
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5
Application of PANDA and Geo-Endoscopy Techniques for Improved Assessment of Track Substructure Conditions at Railroad Bridge Approaches
Autor: Younes Haddani, Roland Gourves, Jonathan Gallier, Erol Tutumluer, Debakanta Mishra
Publikováno v: 2015 Joint Rail Conference.
An advanced technology for measuring track substructure conditions has been developed by Sol Solution in France. This technology, referred to as the PANDA® and Geo-Endoscopy® technique, comprises driving a variable energy cone penetration device in
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7a0e399b4b191006ac2fe93eb6402a03
https://doi.org/10.1115/jrc2015-5744
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7
On-site concrete segregation estimation using image analysis
Autor: Pierre Breul, Jean-Marie Geoffray, Younes Haddani
Publikováno v: Journal of Advanced Concrete Technology
Journal of Advanced Concrete Technology, Japan Concrete Institute, 2008
Segregation remains one of the major problems for traditional and self-compacting concrete. The consequences of this pathology are numerous and may affect the long-term properties of the structures. In order to ensure the expected characteristics of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7904cb19f9de77699a052d5a6d84e3d5
https://hal.uca.fr/hal-03028647
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8
Learning Method for In-Situ Soil Classification Based on Texture Characteristics
Autor: L. D. Suits, T. C. Sheahan, Younes Haddani, Pierre Breul, Pierre Bonton, Roland Gourvès
Publikováno v: Geotechnical Testing Journal. 32:102155
Knowing the nature of a soil through its classification is a key step in understanding its behaviour. In addition to its mechanical properties, information on soil type is important for forecasting material behaviour. This requires laboratory tests t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::27ef286af0981ac90b4248890d182fab
https://doi.org/10.1520/gtj102155
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