Design construction and operation of concrete production system of Jialing River Caojie navigation-power junction lock project

The concrete production system is taking the supply tasks of ship lock, plant and five-holes desilting sluice, etc. in Jialing River Caojie navigation-power junction project. The concrete quantity of the main project is 1.793 39 million m3. The design construction and operation of the concrete production system was introduced in this paper, and meets the needs of production.