TBM breakthrough at Rio Tinto's Kemano hydropower project

TBM breakthrough at Rio Tinto's Kemano hydropower project

Breakthrough achieved by TBM at Rio Tinto's hydropower project in British Columbia

Tunnel progress as HS2 completes first mile under the Chilterns

Tunnel progress as HS2 completes first mile under the Chilterns

First mile of HS2 tunnels completed under Chiltern Hills on UK infrastructure project

Infrastructure & Utili...

30 SEPTEMBER 2021
Network Rail employs TBM in the Scottish Highlands

Network Rail employs TBM in the Scottish Highlands

'Mole' employed by Network Rail as part of highway widening scheme in Scottish Highlands

Infrastructure & Utili...

03 SEPTEMBER 2021
HS2 reveals designs for final Chiltern tunnel headhouse

HS2 reveals designs for final Chiltern tunnel headhouse

Final shaft headhouse design for use on HS2 Chiltern tunnel revealed

Infrastructure & Utili...

03 SEPTEMBER 2021
Webuild begins excavating tunnel for ship canal water quality project

Webuild begins excavating tunnel for ship canal water quality project

Lane, the US subsidiary of Webuild, sets MudHoney to work on Seattle tunnel project

Cross River Rail breaks through at Roma Street

Cross River Rail breaks through at Roma Street

First Cross River Rail TBM breaks through beneath Roma Street station in Queensland

Excavation begins for HS2's first 'barn design' tunnel vent shaft

Excavation begins for HS2's first 'barn design' tunnel vent shaft

Work begins on ventilation shafts for tunnels which form part of HS2 rail project

China's largest Robbins Crossover TBM launches on Intercity Railway

China's largest Robbins Crossover TBM launches on Intercity Railway

The largest ever Robbins Crossover (XRE) TBM in China has been launched in Guangzhou

First major tunnelling contract awarded for Metro West

First major tunnelling contract awarded for Metro West

Contract awarded for first phase of Australia's Sydney Metro extension project

HS2 launches Cecilia - its second TBM

HS2 launches Cecilia - its second TBM

UK's high-speed rail link contractor launches second giant TBM close to London

Dr. Sauer & Partners work on the UK's longest tunnel

Dr. Sauer & Partners work on the UK's longest tunnel

Inspection work is being undertaken on the UK's longest tunnel as polyhalite project develops

Underground Drilling

14 JULY 2021
Barhale's simultaneous pipejacks from a single shaft

Barhale's simultaneous pipejacks from a single shaft

An innovative project is underway in London with two pipejacks being simultaneously launched