December 16, 2015, Ba Dasu Hydropower Development Authority (WAPDA) and China Railway First Group signed Dasu (Dasu) Dam resettlement of landless people and Shatial museum construction agreement, which is part of Dasu Dam project, including the construction of three resettlement sites to rehouse residents of the village Choochang lost ground due to dam construction and repair to build a museum to protect prehistoric rock carvings, totaling approximately $ 5,720,000.

Chairman of the Ba Dasu Hydropower Development Agency, said Pakistan Dasu dams can effectively alleviate power shortages, China Railway First Group the need for timely completion of the project quality and quantity. Dasu Dam hydropower project is divided into two phases, the first to provide financing by the World Bank, the installed capacity of 2.16 million kilowatts, it is expected to completed in five years, totaling nearly $ 1.1 billion.

Overpressure trapezium mill

Hydropower construction requires a lot of artificial sand concrete proportion appropriate. With the rapid development of roller compacted concrete dam construction technology, the power station for artificial sand compacted concrete quality requirements are increasing. Currently it requires RCC artificial sand containing a high amount of powder (about 16% to 22%), stable, low moisture content (6% or less).

For example: India station, its aggregate processing system is about to bear the dam body of concrete approximately 5 million m ^ 3 required to aggregate production, rolling sand powder content requirements of 14% to 20%. And because the aggregate processing system itself processed wool is a natural gravel stone, less dust content, if (part of powder recovered from the rod mill waste water) based on traditional wet recovered powder, powder or lack 21.8 ~ 39.39t / h . Combined with the scene, choose to use the new technology European version of the Trapezium mill grinding powder. The new process is to 5 ~ 40mm stone into trapezium mill, a powder made by grinding mill, and then the internal baghouse to collect good powder collected stored, after adding artificial sand has good grinding, stockpiling finished sand into the yard.