Analysis of post-tensioned girders structural behaviour using continuous temperature and strain monitoring
Authors:
- Łukasz Bednarski,
- Rafał Sieńko,
- Tomasz Howiacki
Abstract
This article presents the possibility of using structural health monitoring system data for the analysis of structure's operation during its life cycle. Within the specific case study it was proved, that continuous, automatic and long term monitoring of selected physical quantities such as strains and temperatures, can significantly improve the assessment of technical condition by identifying hazardous phenomena. In this work the analysis of structural behaviour of post-tensioned girders within the roofing of sport halls in Cracow, Poland, was performed based on measurement results and verified by numerical model carried out in SOFiSTiK software. Thanks to the possibility of performing calculations in real time and informing the manager of the object about abnormalities it is possible to manage the structure in effective way by, inter alia, planning the renovations or supporting decisions about snow removal.
- Record ID
- CUTd2d35e82010147a4aa9307cd1d19a2dc
- Publication categories
- ; ;
- Author
- Journal series
- IOP Conference Series: Earth and Environmental Science , ISSN 1755-1307, e-ISSN 1755-1315
- Issue year
- 2017
- Vol
- 92
- Pages
- [1-5]
- Article number
- 012003
- Other elements of collation
- fot.; rys.; schem.; wykr.; Bibliografia (na s.) - 5; Bibliografia (liczba pozycji) - 15; Oznaczenie streszczenia - Abstr.; Numeracja w czasopiśmie - Vol. 92
- Substantive notes
- Tyt. vol.: 1st International Conference on Advances in Environmental Engineering (AEE 2017), 28-30 November 2017, Ostrava, Czech Republic
- Conference
- 1st International Conference on Advances in Environmental Engineering (AEE 2017), 2017, 28-11-2017 - 30-11-2017, Ostrava, Czechy
- Keywords in English
- post-tensioned girders, strain, temperature, monitoring, health assesment
- DOI
- DOI:10.1088/1755-1315/92/1/012003 Opening in a new tab
- URL
- https://doi.org/10.1088/1755-1315/92/1/012003 Opening in a new tab
- Language
- eng (en) English
- License
- Score (nominal)
- 15
- Publication indicators
- = 8
- Additional fields
- Indeksowana w: Web of Science, Scopus
- Uniform Resource Identifier
- https://cris.pk.edu.pl/info/article/CUTd2d35e82010147a4aa9307cd1d19a2dc/
- URN
urn:pkr-prod:CUTd2d35e82010147a4aa9307cd1d19a2dc
* presented citation count is obtained through Internet information analysis, and it is close to the number calculated by the Publish or PerishOpening in a new tab system.