Modern geotechnical solutions versus the effects of climate change: a review of water retention and flood safety projects

With the intensifying effects of climate change, such as extreme weather events, heat waves and more frequent and intense flooding, the role of modern geotechnical solutions is becoming crucial. The presentation provides an overview of innovative designs and technologies used in water retention and flood safety. It discusses the use of modern infrastructure systems, such as rain gardens and flood barriers, which effectively increase rainwater retention. Special attention was given to Pietrucha’s retention solutions, including the use of vinyl walls, which offer sustainable and effective methods of groundwater management and flood protection. The presentation discussed projects implemented in various parts of Poland, including Bieżanów and Złocień, as well as Szczecin, where a system of thresholds and retention ponds was installed. Examples of rain gardens in Gdansk and flood barriers on the Hel Coast in Warsaw are also presented. In addition, retention reservoirs in Poznań and Ełk are described. The presentation underscores the importance of an integrated approach in urban planning, which combines traditional methods with modern technologies to effectively address the effects of climate change.

She has been with Pietrucha Group since 2023, where she is responsible for business development in Europe and sub-Saharan Africa markets, and advises existing clients on the selection of suitable geosynthetics and vinyl cofferdams for civil engineering projects. She graduated from the AGH University of Science and Technology in Krakow with a degree in Geotechnics and Special Construction. She has gained practical skills and experience in broadly defined geotechnical works in Poland and abroad, working for international design and construction companies.