Natural Hazards and Earth System Sciences
Natural Hazards and Earth System Sciences
NHESS
Articles | Volume 20, issue 11
Articles | Volume 20, issue 11
https://doi.org/10.5194/nhess-20-3135-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/nhess-20-3135-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 20, issue 11
Research article
 | 
27 Nov 2020
Research article |  | 27 Nov 2020

Multi-hazard risk assessment for roads: probabilistic versus deterministic approaches

Stefan Oberndorfer, Philip Sander, and Sven Fuchs

Viewed

Total article views: 4,487 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
2,815 1,573 99 4,487 130 152
  • HTML: 2,815
  • PDF: 1,573
  • XML: 99
  • Total: 4,487
  • BibTeX: 130
  • EndNote: 152
Views and downloads (calculated since 10 Mar 2020)
Cumulative views and downloads (calculated since 10 Mar 2020)

Viewed (geographical distribution)

Total article views: 4,487 (including HTML, PDF, and XML) Thereof 4,168 with geography defined and 319 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 13 Feb 2026
Download
Short summary
The article provides a comparison of a standard (deterministic) risk assessment approach for roads exposed to a multi-hazard environment with a probabilistic risk analysis method to show the potential bias in the results. A probabilistic approach enables the quantification of epistemic uncertainty and uses probability distributions to characterize data uncertainty of the input variables, while a deterministic computation uses single values with discrete values without uncertainty representation.
Read more
Share
Altmetrics
Final-revised paper
Preprint