China record-breaking quickly mounted pogruzhny a tunnel through the gulf Dalianwan

In the city Dalian Province of Liaoning in the northeast China the last pogruzhny section of the underwater tunnel in the gulf Dalianwan, the first large-scale underwater tunnel through the sea in northern China was successfully established, Gazeta China Daily reports on August 7. Pogruzhna the tunnel has length of 3035 meters and consists of 18 sections which were successfully established within 20 months. Company First Harbor Engineering Co which is part of China Communications Construction Co. , declared that established a new record of speed of installation in the history of underwater pipe tunnels through the sea. This tunnel...