Multilayer prefabrication in practice

Pre-cast reinforced concrete walls manufacturing is still associated in Poland with large-panel construction, all the advantages of which have been crossed out by technological imperfection, terrible workmanship and boring, repetitive architecture. Meanwhile, modern large-panel prefabrication provides almost unlimited creative possibilities and ensures much better quality than traditional construction. The article describes application of modern multi-layer pre-cast elements made of reinforced concrete and light-weight expanded clay concrete in construction with the incorporation of BIM technology. It presents the advantages of prefabricated construction on specific examples at various scales - from single-family houses to large residential and apartment buildings. It also presents in detail the implementation process from design, through BIM modelling, production and quality control of elements and assembly.