Use Aga？nst Returned Aggregates in Construct？on Sector

The increase in population and the increase in the urbanization rate parallel to this increase the need for new settlements. This need can only be met by the development of the construction industry. The construction sector has an important share in the national and international economy. One of the most important raw materials of this industry is aggregates. In almost all construction, aggregate is an important component. For this reason, the need for aggregate is continuously increasing. The use of existing aggregate resources without considering future generations, without good planning, will soon become a major problem for aggregate mining. The increase in the aggregate raw material demand has taken place as an important problem to be solved for the construction sector. In recent years, the best solution to this problem in recent years is the reuse of aggregates characterized by materials used in all kinds of construction structures (roads, buildings, facilities, etc.) that have completed their lives. As a result of the successful results obtained from the work done, the reuse of aggregates in the construction sector (recycling) is increasing rapidly. In this study, we have been informed about investigations on the use of recycled aggregates in the construction sector