Utility tunnels: Case Studies
Case Studies & Reports
Major Emscher Sewer Project: Construction phase 30
The Emschergenossenschaft has been working on the conversion of the Emscher since 1992. The conversion will change the (river) landscape of the Ruh ... more
Alto Maipo, Chile's largest hydroelectric power plant project
The construction of the Alto Maipo Hydroelectric Power Plant is currently being carried out in the foothills of the Chilean Andes in the Maipo vall ... more
Tunnel excavation for the Cheves hydroelectric power plant in Peru
In 2010, construction work began at the Cheves hydroelectric power plant that is located on the Huaura River about 130 km north of Lima. Since its ... more
Reisseck II pumped storage power station in test operation
The increased use of wind energy in Europe is requiring power stations that can adjust to output fluctuations of wind power stations and that can s ... more