Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Nicolas Berthoz"'
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 15, Iss 1, Pp 130-145 (2023)
Excavation with tunnel boring machine (TBM) can generate vibrations, causing damages to neighbouring buildings and disturbing the residents or the equipment. This problem is particularly challenging in urban areas, where TBMs are increasingly large i
Externí odkaz:
https://doaj.org/article/3eec4c9e8be74cb1b298b32cf962bee6
Autor:
Nicolas BERTHOZ, Denis BRANQUE, Agathe MICHALSKI, Wassim MOHAMAD, Emmanuel BOURGEOIS, Alain LE KOUBY, Fabien SZYMKIEWICZ, Antoine RALLU
Publikováno v:
Data in Brief, Vol 47, Iss , Pp 108971- (2023)
A major full-scale experiment (the TULIP - Tunneling and Limitations on the Impact on Piles - research project) was conducted in 2020 on Line 16 of the Grand Paris Express project (France). Its objective was to analyze the tunnel boring machine-soil-
Externí odkaz:
https://doaj.org/article/71027b6632f841ec8f7e4795197722ad
Autor:
Antoine Rallu, Nicolas Berthoz
Publikováno v:
Data in Brief, Vol 41, Iss , Pp 107826- (2022)
In order to evaluate the potential impact of the shallow tunnel excavation by a tunnel boring machine (TBM) in urban areas, the authors present original in-situ measurements of vibrations inside the TBM and simultaneously on the surface. Four experim
Externí odkaz:
https://doaj.org/article/2a15e6cb9cfa42a499e74c2634c5bcfc
Publikováno v:
SSRN Electronic Journal.
Autor:
Antoine Rallu, Nicolas Berthoz
Publikováno v:
Mechanisms and Machine Science ISBN: 9783031157578
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3acd04b4ef9bf83cffd38400e9f07e1d
https://doi.org/10.1007/978-3-031-15758-5_32
https://doi.org/10.1007/978-3-031-15758-5_32
Publikováno v:
Structural Engineering International. 30:498-505
Until recently, when sprayed concrete was accelerated by silicates, whether non-reinforced or reinforced by welded mesh, it was logically considered as unsuitable in the long term and only used for...
Autor:
Wassim Mohamad, Emmanuel Bourgeois, Alain Le Kouby, Fabien Szymkiewicz, Agathe Michalski, Denis Branque, Nicolas Berthoz, Laurent Soyez, Charles Kreziak
Publikováno v:
Tunnelling and Underground Space Technology. 124:104492
Publikováno v:
Tunnelling and Underground Space Technology
Tunnelling and Underground Space Technology, Elsevier, 2018, 72, pp.189-209. ⟨10.1016/j.tust.2017.11.022⟩
Tunnelling and Underground Space Technology, Elsevier, 2018, 72, pp.189-209. ⟨10.1016/j.tust.2017.11.022⟩
This paper brings new elements of understanding on the stress–strain behaviour of soils during tunnel excavation using earth pressure balance shields (EPBS), thanks to laboratory tests carried out with an original reduced-scale physical model. Typi
Publikováno v:
Revue Française de Géotechnique. :1
L’estimation des déplacements induits par le creusement au tunnelier sur des constructions avoisinantes (immeubles, ouvrages d’art, tunnels, réseaux…) est une étape essentielle des projets d’ouvrages souterrains en zones urbaines. De cette
Publikováno v:
Tunnelling and Underground Space Technology. 30:25-37
Mechanisms of face collapse and face blow-out of tunnels driven in soft grounds with pressurized shield tunnel boring machine are studied. Results presented are issued from several tests carried out with an original laboratory reduced-scale model of