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A huge TBM has made an important breakthrough for a Japan expressway project
The tunnel boring machines for the New York-New Jersey Hudson Tunnel railway megaproject are nearing manufacturing completion
The 87m-long Haojiang Pioneer will bore a 7.28m diameter tunnel as part of a key link connecting Zone A to Portas do Cerco in China
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As March 2025 draws to a close, Construction Briefing reviews some of the best photos from the sector taken this month
Tunnel Boring Machine has an excavation diameter of 11.93m
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South Australia selected a consortium to finish its ‘largest infrastructure project’, which is ahead of schedule
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TMB makes breakthrough at US$1.7 billion Chinese tunnel project
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Two TBMs have been launched for subsea high-speed railway tunnel that will span a total length of 16.18km
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Chinese construction company China Railway Construction Corporation (CRCC) claims to have produced the world’s biggest main bearing for a tunnel boring machine (TBM).
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How innovations in tunnel boring machines are increasing their speed and efficiency.
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Bouygues-led venture will use TBM to construct a 4km-long tunnel on the future line C
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Riverlinx JV completes first bore of London’s €2.3bn Silvertown Tunnel
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Second project underway for the tunnel boring machine company
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CRCHI Mega Slurry TBM ‘Jinghua’ achieves breakthrough on Beijing East Sixth Ring Road Reconstruction Project
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Riverlinx consortium starts boring work on 1.4km Silvertown Tunnel in east London
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How the latest tunnelling projects are breaking new ground in construction
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XRE TBM holes through tunnel in Andes Mountains of Chile for Hydroelectric project
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Snowy 2.0 project said to be key to Australia’s transition to a low-carbon emissions future
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‘Dorothy’ will bore a one-mile twin tunnel for HS2 to preserve ancient woodland
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Robbins Crossover XRE TBM achieves longest daily, weekly and monthly lengths of excavated tunnel on Turkey’s Emse-Salihli Railway Tunnel