Recycling facilities of construction materials on geotechnical complicated ground

With the demolition and renovation of buildings and traffic areas large amounts of remaining material generally occur, called as rubble or debris. In recent years, the application, treatment and disposal of rubble remarkably increase. The paper deals with a newly built recycling plant for construction materials and also a facility to sort and clean timber, left-over and other wooden materials. Parts of the factory were established in the area of a former excavation pond. It provided some interesting engineering tasks in geotechnics but also in dynamically loaded parts of the buildings. The results were influenced by the strong limits of immission, the scale of the factory and also the quality of its products.