Precast Elements Made of Recycled Concrete
Manufacturer: Beton-Betz GmbH
Product: Precast concrete elements
Product category: Constructions
The Beton-Betz precast concrete plant has been a main partner in an EU project that promotes the development of concrete from recycled secondary raw materials. Now the French project partner Vicat Cement has produced the first components with corresponding quality control. The precast concrete elements consist purely of recycled aggregates and cement. Together they form a protective wall at a rest area on the French A31 highway in the direction of Luxembourg. The wall is 27 m long, 1.4 m high and 15 cm thick and consists of five individual elements each weighing 2,590 kg. The concrete is minimum resistance class C25/30, and its exposure class will be XC4. Special PVC inserts were made for the inscription letter structure.