- Tytuł:
- Advances in risk analysis in railway signalling
- Autorzy:
-
Jensen, B.
Griebel, S., - Powiązania:
- https://bibliotekanauki.pl/articles/2069433.pdf
- Data publikacji:
- 2012
- Wydawca:
- Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
- Tematy:
-
risk analysis
level crossing
semi-quantitative method
safety
EN50126
EN50129 - Opis:
- The paper is concerned with the developments of risk analysis during the last decade, starting from full range quantitative risk analysis of e.g. a level crossing based on the CENELEC standards EN50126 and EN50129 up to semi-quantitative methods for risk analysis. To expedite this shift from pure quantitative approaches to a more categorized approach were the perennial challenges of insufficient availability of accurate data and the sheer complexity of the reality to be model quantitatively. The article contains both a presentation of a complete quantitative risk analysis for a level crossing as well as a discussion of the crucial points that will need improvement on the basis of a new semi-quantitative standard for risk analysis that has been issued as a national pre-standard in Germany. The relation to the current regulations stipulated by the European Railway Agency and recent publications on this issue are presented as well.
- Źródło:
-
Journal of Polish Safety and Reliability Association; 2012, 3, 1; 101--108
2084-5316 - Pojawia się w:
- Journal of Polish Safety and Reliability Association
- Dostawca treści:
- Biblioteka Nauki
Artykuł