Difficulties in Operation of Elevations in Large-Panel Buildings

Piotr Knyziak, Marcin Kanoniczak
2019 IOP Conference Series: Materials Science and Engineering  
The article presents problems in facade walls operation of large-panel buildings. Examples of irregularities resulting from the initial poor quality of precast elements and assembly errors are presented, as well as problems arising as a result of repeated renovation and modernization works. The problems before and after wall insulation were discussed in greater detail, resulting from leaking joints of precast elements. Biological threats resulting from the influence of algae, lichens and vines
more » ... n the façade material are presented. The general technical condition of the facade of a selected group of buildings was compared in studies carried out at an interval of 11 years.
doi:10.1088/1757-899x/661/1/012059 fatcat:h3n4ueqgirdhrncyzmsckqus2a