Brief communication: On direct impact probability of landslides on vehicles
| Autor: | Catherine Cloutier, Pierrick Nicolet, Michel Jaboyedoff, Giovanni B. Crosta, Sébastien Lévy |
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| Přispěvatelé: | Nicolet, P, Jaboyedoff, M, Cloutier, C, Crosta, G, Levy, S |
| Rok vydání: | 2016 |
| Předmět: |
Engineering
Operations research hazard probability 0211 other engineering and technologies 02 engineering and technology Expected value lcsh:TD1-1066 Computer Science::Robotics Natural hazard lcsh:Environmental technology. Sanitary engineering lcsh:Environmental sciences Simulation risk 021101 geological & geomatics engineering Road user Event (probability theory) lcsh:GE1-350 transportation 021110 strategic defence & security studies business.industry lcsh:QE1-996.5 lcsh:Geography. Anthropology. Recreation rockfall modeling Spatial probability Landslide lcsh:Geology lcsh:G Path (graph theory) General Earth and Planetary Sciences Falling (sensation) business |
| Zdroj: | Natural Hazards and Earth System Sciences, Vol 16, Iss 4, Pp 995-1004 (2016) |
| ISSN: | 1684-9981 |
| Popis: | When calculating the risk of railway or road users to be killed by a natural hazard, one has to calculate a "spatio-temporal probability", i.e. the probability for a vehicle to be in the path of the falling mass when the mass falls, or the expected number of affected vehicles in case of an event. To calculate this, different methods are used in the literature, and, most of the time, they consider only the dimensions of the falling mass or the dimensions of the vehicles. Some authors do however consider both dimensions at the same time, and the use of their approach is recommended. Finally, a method considering an impact on the front of the vehicle in addition is discussed. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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