Articles Tagged with ''tunnel construction''

A series of weekend closures moves the $160 million-project closer to its halfway mark.

The Norwegian Public Road Authority has yet to award the third contract covering the 5.7 miles of the tunnel's central section.

Photographs chosen by our editors from submissions to ENR.com/southwest/photos.

Photographs chosen by our editors from submissions to ENR.com/midatlantic/photos.

The planned 170-mile rail line between Lyons, France, and Turin, Italy would include about 100 miles of access and running tunnels.

Controversial plan moves forward to build a 45-mile-long tunnel to draw water from the Sacramento River into the state's supply network.

Italy, Austria and Spanish firms will build 13-km section, including at least 3.2 km of tunnel near historic England site.

The Kiewit Shea Traylor (KST) joint venture wins the progressive-design build contract that will link the VTA and BART rail systems via a tunnel under downtown San Jose.

Italian engineers had to assess the tunnel's condition after lying idle for five years in a potentially hazardous environment.