Test monitoring of the Centennial Hall’s dome, Wroclaw (Poland)

A novel monitoring programme for the Centennial Hall’s dome in Wrocław, Poland, has been developed to assess its structural integrity using optical methods. Preliminary results indicate measurable displacements in the lower tension ring, providing critical insights into the dome's stability over time. This approach combines non-destructive testing with dynamic measurement techniques, offering a robust framework for long-term monitoring of historic structures. The findings underscore the importance of continuous surveillance to preserve architectural heritage, particularly for iconic landmarks like Centennial Hall, which is listed as a UNESCO World Heritage Site.

Bednarz, Ł. J., Jasieńko, J., & Nowak, T. P. (2015). Test monitoring of the Centennial Hall’s dome, Wroclaw (Poland). Optics for Arts, Architecture, and Archaeology V, 9527, 95270C. https://doi.org/10.1117/12.2186152