Hi Lutz. You are confusing CityRailLink with the CentralInterceptor project. The former is 12 meter transport tunnel whereas the latter is a 5.45m waste water tunnel.
In any case, knowing your preferences, you will be glad to hear that it is 2-0 for Herrenknecht.
More opposition to Stonehenge tunnel...
https://www.salisburyjournal.co.uk/news/18181487.stonehenge-alliance-calls-a303-tunnel-scrapped-open-letter-government/
Looking back the Cologne tunnel sinking, can you blame the Bundestag administrators?...een damaged by the construction of the underground tunnel.
https://www.tagesspiegel....einigung-im-streit-zwischen-bahn-und-bundestag-s21-tunnel-ruec...
Donnie the Tunnel Boring Machine, behind some people.
https://www.trenchlessinternational.com/2019/12/17/boring-begins-on-coxwell-bypass-tunnel/
#Coxwell
Newspapers say train cars split into 2 before they pass through Marmaray tunnel in İstanbul. Marmaray is an immersed tunnel. They did not want whole train cause weight risk.
Berlin S21 Tunnel Construction: According to the Berliner Morgenpost, the Deutsche Bahn...che Bahn the opportunity to pursue the underground tunnel project.
https://www.morge...bezirke/mitte/article228045031/Loesung-fuer-S-Bahn-Tunnel-am-R...
...ayı anlar gibi oldum.
https://tunnelcontact.com/discussion/view/92...!
I read this
https://tunnelcontact.com/discussion/view/9242/ba...s in İzmir Narlıdere metro tunnel? It is certain some fiber seller fo...urkey we take construction engineering very serious.
If serious o...
Highway 99 tunnel contractor will appeal last week’s court loss over #Bertha’s breakdown.
Seattle Tunnel Partners (STP) consortium mem...letimes.com/seattle-news/transportation/highway-99-tunnel-cont...
Mr. Kalenderovic hello. Thank you for the link. As far as I know, construction of Ivan Tunnel belongs to Euro Asfalt. Do you know who is going to construct Prenj Tunnel? Euro Asfalt again? Cengiz? Azvirt?
As usual, New Civil Engineer is has a more sober header than daily newspapers.
Progress revealed on HS2 tunnel boring machines
https://www.newcivilengineer.com/latest/progress-revealed-on-hs2-tunnel-boring-machines-27-05-2020/