Description
– Edito: Warning! Hubert Tournery, Vice Pesident of the AFTES
– Feature: Innovations
– Island Learnings for the design of deep tunnels bored in aquifer grounds : The “Salazie amont” gallery on Reunion Island – Luc Liogier, Jean-Louis Barbier, Julien Aubonnet
– Mechanized construction of branches in loose ground under heavy water load: the Tuen Mun Chek Lap Kok link submarine tunnel, Hong Kong – Estelle Cagnat, Morgan Oleron, Thibaut Lockhart
– The role of mechanized shaft sinking in international tunnelling projects – Stefan Frey, Peter Schmäh
– The Data Initiative at Bouygues Travaux Publics, improving the safety and performance of its worksites around the world – Anne-Laure Giard, Nicolas Janicaud-Gondoin
– Underground Space – Extension of line 4 of the Paris metro – Christophe Blouet, Alexandre Dougnac
– Plant, Equipments, Products – Exploitation of a tunnel after a fire: residual characteristics of the concrete – Vesselin Venkov, Daniel Joyeux, Thomas Busson, Xavier Duponchel, Clifford Chinaya
– Expert Opinion – Thalia, the tbm driver simulator by Bouygues Travaux Publics – Anne-Laure Giard
