Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Urszula Radoń"'
Publikováno v:
Archives of Civil Engineering, Vol vol. 69, Iss No 4, Pp 125-140 (2023)
In line with the principles of modern design a building structure should not only be safe but also optimized. In deterministic optimization, the uncertainties of the structures are not explicitly taken into account. Traditionally, uncertainties of th
Externí odkaz:
https://doaj.org/article/9dc8c26a34d64d1abd4d04c27c77da18
Publikováno v:
Archives of Civil Engineering, Vol vol. 69, Iss No 4, Pp 55-71 (2023)
The objective of the article involves presenting innovative approach to the assessment of structural reliability analysis. The primary research method was the First Order Reliability Method (FORM). The Hasofer–Lind reliability index in conjunction
Externí odkaz:
https://doaj.org/article/590cb9116f3f4f65b491fd05a3c8e39d
Publikováno v:
Applied Sciences, Vol 13, Iss 4, p 2729 (2023)
The main purpose of this paper is to compare the results of modal analysis for two types of domes. The first one is a low-rise Schwedler dome. The second one is a high-rise geodesic dome. The low-rise Schwedler dome is subjected to large displacement
Externí odkaz:
https://doaj.org/article/bb8dd9f0a7004d8d9f3ce069169440bd
Autor:
Katarzyna Kubicka, Urszula Radoń
Publikováno v:
Applied Sciences, Vol 10, Iss 21, p 7916 (2020)
The objective of the article involves examining the impact of the type of supporting steel truss on its reliability under the conditions of a fire. The paper uses the system reliability method. Its application was preceded by the identification of ki
Externí odkaz:
https://doaj.org/article/ced048ca607b4828b371eedeb222cf7b
Publikováno v:
Buildings, Vol 10, Iss 10, p 179 (2020)
The main purpose of the paper was the assessment of the effect of wind load on the load capacity of a single-layer bar dome. Additionally, which numerical method is appropriate for low-rise single-layer bar domes was checked. In order to explain the
Externí odkaz:
https://doaj.org/article/561731fba1ac4d01ab0715e0e51a4e9e
Autor:
Paweł Zabojszcza, Urszula Radoń
Publikováno v:
Applied Sciences, Vol 9, Iss 13, p 2742 (2019)
This study is an attempt to assess the effect of node location imperfections on the reliability dome. The analysis concerns a single-layer steel lattice dome that is very sensitive to node snap-through. The load-displacement path of the structure was
Externí odkaz:
https://doaj.org/article/ad108d716f0143aabdffd37a428be017
Publikováno v:
Applied Sciences, Vol 9, Iss 13, p 2606 (2019)
The concept of fire safety covers an extremely vast scope of issues. To ensure an adequate fire safety level, it is necessary to combine research and actions in several fields, such as the mathematical, physical, or numerical modelling of a fire phen
Externí odkaz:
https://doaj.org/article/8c60fb12fb594e61a5c3337037670e37
Autor:
Wojciech Mochocki, Urszula Radoń
Publikováno v:
Applied Sciences, Vol 9, Iss 13, p 2662 (2019)
This paper concerns the system reliability analysis of steel truss towers. Due to failures of towers, the assessment of their reliability seems to be a very important problem. In the analysis, two cases are examined: when the buckling coefficient is
Externí odkaz:
https://doaj.org/article/7a4312eef37f4950add8a35ac61cce69
Autor:
Agnieszka Dudzik, Urszula Radoń
Publikováno v:
Budownictwo i Architektura, Vol 12, Iss 1 (2013)
The study concerns the static analysis of rods structures in terms of probabilism. Structural design parameters are defined as the deterministic values and random variables. Random variables are not correlated. The criterion for structural failure is
Externí odkaz:
https://doaj.org/article/b636e185c2544a1c9c3421dce7e134ac
Publikováno v:
Structure & Environment; Sep2023, Vol. 15 Issue 3, p147-158, 12p