Debris Flow Risk to Roads and Road Users
DOI:
https://doi.org/10.64862/Keywords:
Debris flow, Road, Hazard, RiskAbstract
Fast-moving, rainfall-induced debris flow events are relatively common in the mountainous areas of the UK. These events present significant hazards to transport networks, particularly roads in remote areas. The latter often follow historic routes that were created without consideration of the extant hazards and their resulting risks. Such risks include the loss of utility of the network and associated damage to the infrastructure, the risk of fatality of road users, and the loss of socio-economic opportunities for the communities that are served by such networks. In this extended abstract and presentation, a brief overview is given of the various risk types.
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