Herrenknecht has been selected to design and build the record-breaking TBM that will excavate the twin bores of the ...

Webuild and its consortium partners have completed excavation of the 27km tunnels for Lima Metro Line 2, marking a ...

Tunnelling on Australia’s largest road infrastructure project has gathered further momentum with the arrival of the first of ...

The PORR–STRABAG consortium has completed tunnel boring on both running tunnels for Vienna’s U2 metro extension, marking ...

A 3.83m diameter hard rock TBM developed by China Railway Engineering Equipment Group (CREG) has completed excavation of a ...

HS2 has completed construction of its first cut-and-cover “green” tunnel, marking another major civil engineering milestone ...

Construction of Toulouse’s new Line C metro has reached another key milestone, with all three TBMs now back in ...