Which countries are mainly responsible for the construction of Xiaolangdi project?

The main works are Italian Luo company, German Xupulin company and French Dumex company.

The international civil engineering standard of Xiaolangdi project consists of dam standard, flood discharge and sediment discharge system standard and water diversion and power generation system standard. The Yellow River contractor (Italian company) is responsible for dam construction, the flood discharge and sediment discharge system is built by the Sino-German-Italian joint venture company (German company Xuplin), and the water diversion and power generation system is built by Xiaolangdi joint venture company (French company Dumex).

The international bidding for hydraulic turbines of Xiaolangdi Project is a bidding combining the import of major equipment with the use of foreign export credit, which is the first time in the history of domestic water conservancy and hydropower construction.

Extended data

Precautions:

The preliminary work started on 199 19 September 12, and ended on1April/994 18. It took two years and seven months to complete the preparatory work for water, electricity, roads, communications, camps and railway transfer stations, and completed the resettlement of the construction area and the reservoir area.

Completed the image of the main dam project on the right bank, such as cutoff wall, diversion tunnel construction branch tunnel, middle and upper pilot tunnel, water inlet excavation, water outlet excavation and so on. International contractors praised Xiaolangdi project as the best entry condition they have ever seen.

Baidu Encyclopedia-Xiaolangdi Project

China Net-Xiaolangdi Water Control Project of the Yellow River