Master of Structure, Faculty of Engineering, Payame Noor, North Tehran, Iran
Abstract
Due to the high consumption of concrete in the instruments and the need to use high-strength concrete, the use of ready-mixed concrete became mandatory. Limitations From making concrete to draining and despite the long distances and traffic and economic efficiency there was a need for large projects build a concrete factory in a suitable place in all parts of the city. Batching plant with accessories as a concrete manufacturer is a "concrete factory" Batching are classified into different types in terms of type of loading, method of transportation and handling, and type of material mix (mixer).