Details Details PDF BIBTEX RIS Title Strains, thermal relaxation and strength loss of prestressing steel at fire temperature. Guidance on the practical use of the Eurocode 2-1-2 model Journal title Archives of Civil Engineering Yearbook 2025 Volume vol. 71 Issue No 4 Authors Kowalski, Robert ; Wróblewska, Julia Affiliation Kowalski, Robert : Warsaw University of Technology, Faculty of Civil Engineering, Al. Armii Ludowej 16,00-637 Warsaw, Poland ; Wróblewska, Julia : Warsaw University of Technology, Faculty of Civil Engineering, Al. Armii Ludowej 16,00-637 Warsaw, Poland, Keywords designing ; elongation ; fire ; prestressing steel ; strain ; tendon Divisions of PAS Nauki Techniczne Coverage 63-76 Publisher WARSAW UNIVERSITY OF TECHNOLOGY FACULTY OF CIVIL ENGINEERING and COMMITTEE FOR CIVIL ENGINEERING POLISH ACADEMY OF SCIENCES Date 8.12.2025 Type Article Identifier DOI: 10.24425/ace.2025.156156