Operational phase problems of prefabricated residential buildings on the example of the objects in the Lublin region

Developed in Poland systems of prefabricated residential buildings provide an opportunity for an effective solution to the basic problem of the period of industrial development which was the lack of an adequate number of apartments. Unfortunately, the degree of realization of objectives due to numerous errors caused problems in the usage of made objects. The paper provides an overview of the basic causes of failures and defects in the prefabricated residential buildings, starting from the design stage, the conditions of transport, assembly of components and ending with negligence resulting from their improper use. The effects of neglect are shown in the examples of buildings from Lublin and the surrounding area as one of the most common technical problems. An analysis of the causes of the faults and their effects in the form of failure and damage of structural elements was shown.