All Concrete Mixing Plants have similar operations despite that may vary in the types of components and level of automation. Their main function is to proportion the various components in the exact quantities, which will make the specified concrete. According to the mixing process, the separation of concrete plants is divided into two types: ready-mix plants, central-mix plants.
The Ready-Mix Plants, which can be found mainly in large industries. Their function is to proportion the required components to make the desired batch for concrete. After all the components have been discharged into the truck, the truck's mixer drum revolves and blends the components until delivery to the site of work. Compared with ready-mix plants, the major addition of central-mix plant is thatafter the central plant proportions the components, a high speed and large volume mixer mixes the concrete. The plant discussed in this article is a central-mix plant, which is modeled with global automata, a recently proposed hyper-class of hybrid automata.