Implenia to build rail tunnels under Frankfurt
This post was originally published on this site Switzerland’s Implenia has won a €200m contract to build two rail tunnels under Frankfurt for German state…
Tag: tunnel
Lane JV wins first tunnel job on $16bn Hudson Tunnel Project
This post was originally published on this site View over the Hudson River towards Manhattan from the Palisades, high bluffs on the New Jersey side…
Queens, New York gets six miles of new storm sewers
This post was originally published on this site Microtunnelling under the Whitestone Service Road minimised disruption (NYC Department of Design and Construction) The NYC Departments…
Robotic factory to make 160 ashlar blocks a day for Turin-Lyon tunnel
This post was originally published on this site The plant will produce 160 ten-tonne precast blocks a day to line the tunnel (Courtesy of Webuild)…
Implenia lands deep and complex Norwegian tunnel project
This post was originally published on this site David Rogers The large and complex tunnelling system at approximately 230m below sea surface (Norconsult/Norwegian Public Roads…
Chinese engineers test world’s first boring-and-blasting machine
This post was originally published on this site David Rogers A conventional TBM can struggle with complex geological conditions. This one was used to dig…
‘Site of the century’: Crews square up to Antwerp’s tunnel-under-a-canal
This post was originally published on this site Image shows the northern arc of Antwerp’s R1 ring road, to be created by the canal tunnels…
The pressure’s on for tunnellers pioneering hyperbaric excavation in Italy
This post was originally published on this site Workers have to sit in a compression chamber for 20 minutes before they can go to the…
Webuild to construct factory in Italy to repair and upgrade tunnel boring machines
This post was originally published on this site Joe Quirke Image courtesy of Webuild Italian contractor Webuild has announced plans to build a factory in…
China’s new undersea rail tunnel to meet in the middle
This post was originally published on this site David Rogers The tunnel will supplement the Zhoushan Xihoumen bridge over the Jintang strait (Chuyu/Dreamstime) Work began…