DYWIDAG-Systems International
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]
Elevated highways in Jakarta built as segmental box girder constructions
Every day, around 236 cars and almost 891 motorcycles are newly registered in Jakarta. In order to relieve critical traffic congestion, a decision ... [more]
Large scale energy generation: Ingula pumped storage complex, South Africa
According to forecasts, South Africa's energy demand will rise to approximately 40,000 MW by 2025. In anticipation of the increased demand, the Ing ... [more]
Bogor Outer Ring Road, Indonesia
Bogor Outer Ring Road is a 11 km long bypass that circles the centre of the city of Bogor in West Java, Indonesia. The highway allows traffic to by ... [more]
Transolímpica Tunnel, Brasil – New mass transit route for Olympic Games
The Transolímpica bus system is currently under construction in Rio de Janeiro in preparation for the 2016 Olympic Games. The new route is one of t ... [more]
Pummersdorf Tunnel: Closing a gap in one of Austria’s most important railway lines
Within the scope of the Westbahn extension, one of the most important railway lines in Austria, a 24.7 km long gap was closed between the towns of ... [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]
Kallady Bridge facilitates car traffic in Sri Lanka
The new Kallady Bridge connects the cities of Batticaloa and Arrasady in Sri Lanka. The steel Bailey Bridge, which was built by the British over 70 ... [more]
The Albaufstieg: Tunnel construction for high speed rail line
The Stuttgart-Ulm railway project includes several major projects that will shift traffic from the roads to the rails. The existing, winding rail l ... [more]
Willow Island hydro-electric project in West Virginia
The Willow Island hydro-electric project is under construction in northern West Virginia, USA, near the town of St. Marys. The Willow Island reserv ... [more]