Search Results: 'Acciona'

Breakthroughs on Broadway
28 June, 2023
Tunneling is well underway with multiple early TBM breakthroughs on the Broadway Extension to the Millennium Line, in Vancouver

Latin drives
28 June, 2023
A variety of tunneling projects in Latin America are meeting key milestones in their progress, and TTNA takes a brief look at a few, in Peru and Brazil

River diversion by roadheader tunnelling
21 February, 2023
Roadheaders were used for the vital task of opening up river diversion tunnels to enable dam building at Site C hydropower project, in British Columbia, Canada

Approach to multiple drives
23 January, 2023
Acciona continues to manage multiple TBM tunnelling projects across the globe, employing a strategy that includes its own stock of shields as well as new machines, and significant data gathering and analysis

Varied tunneling challenges in BC
16 January, 2023
Two tunneling projects in British Columbia present Acciona with quite different excavationchallenges – Broadway metro extension, in Vancouver, and BC Hydro’s Site C