Tunnel Saint Martin la Porte

Location icon Saint Martin de la Porte, France
Tunnel Saint Martin la Porte is Inside the project Mont d'Ambin base railway tunnel on the new high-speed link between Lyon and Turin.T
The Access and survey gallery 'Saint Martin la Porte', located 7.9km from main western tunnel portal,
has a length of 2,4km and a diameter of 10m.
Ref #: 0
Category:

Construction

Location Saint Martin de la Porte, France
Subcategory
Application Type
Contractor company J.V.SMP4 (Spie betignolles Tpci, Eiffage Tp, Ghella, Cmc, Cogeis, Sotrabas)

Product used for the project

ADESILEX PG1
ADESILEX PG1
Two-component, rapid-setting thixotropic adhesive for structural bonds.…
MAPEBLOX/B T
MAPEBLOX/B T
Tail sealant for mechanized tunnelLing with TBM
MAPEJET SYSTEM LP
MAPEJET SYSTEM LP
Two-component cement-free binder for low and very low permeable ground…
MAPEQUICK CBS SYSTEM 1
MAPEQUICK CBS SYSTEM 1
Liquid retarding admixture with plasticizing effect for cementitious-based…
MAPEQUICK CBS SYSTEM 3
MAPEQUICK CBS SYSTEM 3
Accelerator for cement-based grouts
SILICAJET EXP/E
SILICAJET EXP/E
Organic-mineral based two-component resin for injections, with high reaction…