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Rockfall hazard mapping along a mountainous road in Switzerland using a GIS-based parameter rating approach
Rockfall hazard mapping a mountainous road Switzerland a GIS-based parameter rating approach
2009/12/10
A posteriori studies of rock slope instabilities generally show that rockfalls do not occur at random locations: the failure zone can be classified as sensitive from geomorphological evidence. Zones s...
A methodology for physically based rockfall hazard assessment
physically rockfall hazard assessment
2009/12/10
Rockfall hazard assessment is not simple to achieve in practice and sound, physically based assessment methodologies are still missing. The mobility of rockfalls implies a more difficult hazard defini...
Rockfall hazard and risk assessment in the Yosemite Valley, California, USA
Rockfall hazard risk assessment the Yosemite Valley, California, USA
2009/12/10
Rock slides and rock falls are the most frequent types of slope movements in Yosemite National Park, California. In historical time (1857–2002) 392 rock falls and rock slides have been documented in t...
An attempt to refine rockfall hazard zoning based on the kinetic energy,frequency and fragmentation degree
rockfall hazard zoning kinetic energy frequency fragmentation degree
2009/12/28
Rockfall hazard zoning is usually achieved using a qualitative estimate of hazard, and not an absolute scale. In Switzerland, danger maps, which correspond to a hazard zoning depending on the intensit...
