On April 4, the world's largest tunnel boring machine broke through to the open air after almost four years underground. Called Bertha, the giant digger
Instead of using the tunnel-driving method, the road tunnel will be built via cut-and-cover in a rectangular reinforced concrete frame, according to the ...
GREENPOINT — The city is floating a proposal to dig a massive $910 million underground tunnel near the Newtown Creek as a way to trap sewage
SINGAPORE - A new 1.4km undersea road tunnel connecting Sentosa to the mainland opened on Thursday (April 27) morning. The one-way Sentosa ...
The two parts of the Microtunnel Boring Machine (MTBM) were lowered into a shaft by a giant crane in Bladda Lane, Paisley on Monday and the ...
The 17.5m in diameter tunnel that stretches three km across Seattle in the USA was engineered by ACS through its US subsidiary Dragados USA.
The tunnel proposal involved a contract to begin construction. This comes after more than 10 years of negotiations. Once complete, it will reduce the ...
The construction of the second El Melón tunnel in Chile's Valparaíso Region (V) will begin near the end of this year, .
The contract to finish construction at Colombia's La Línea tunnel will be awarded on June 13, highway authority Invías' director Carlos .
A new road tunnel project is planned for the city of Melbourne in Australia. Construction is set to commence in 2018 and will take until 2022 to ...
SUPPORT is stronger than ever for a major cross-Solent tunnel link, ... study to assess whether a tunnel should be constructed under the Solent.
The Fort Wayne City Council on Tuesday granted unanimous preliminary approval for a $187.7 million construction contract to build the Three Rivers Overflow Reduction and Protection Tunnel.
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