Deep in the mountains of Switzerland lies a marvel of engineering, the Gotthard Base Tunnel. This is the longest railway and ...

Researchers at the University of Manchester are developing pioneering technology to harness powerful wind in railway tunnels, ...

Beneath the rugged limestone backbone of the Alps, a decades-old ambition has just crossed a pivotal threshold. On 18 September 2025, Italian and Austrian engineers met in the middle of the Brenner ...

Major schemes in Austria, China, and Germany are applying advanced underground construction techniques for hydropower ...

Tunnel engineering and geological prediction encompass a suite of advanced techniques that integrate geotechnical investigation with real-time data analysis to forecast subsurface conditions. This ...

Jan. 16—Sitting beneath the Salish Mountains, the Flathead Railroad Tunnel just southwest of Trego stands as an engineering marvel. Each day, more than 40 freight trains and at least one passenger ...

After years of planning, engineering is underway for a 4.5-mile-long Hudson Tunnel Project between New York and New Jersey, following a grant from the Federal Transit Administration that could ...

Tunnel engineering is a critical discipline that encompasses the design, construction, and long-term maintenance of underground structures. It involves an intricate analysis of ground behaviour, ...

British Columbia Transportation and Infrastructure Ministry officials have shortlisted three teams to submit proposals for the $3-billion Fraser River Tunnel Project south of Vancouver. According to ...

Tucked into the rolling hills of North Bend State Park, the Silver Run Tunnel is one of the most talked-about features along ...

Whitefish's Greg Osler not only drove locomotives through the 7-mile long Flathead Tunnel near Trego, he helped build it 1969. (Jeremy Weber/Daily Inter Lake) Crews work on the south portal of the ...