💡 About the Project
Permafrost degradation and massive glacier retreat caused by global warming have a direct impact on mountain areas, leading to a significant increase in rockfall events. Climate trends indicate that their frequency will continue to rise in the foreseeable future. The growing number of people and infrastructures in high-mountain regions increases vulnerability, underlining the urgency for accurate rockfall hazard and risk assessment. Recognizing and predicting rockfalls and their effects is essential to create safe and resilient mountain infrastructures and open-pit working environments.
RIDETHERISK project (GA 101103401 https://cordis.europa.eu/project/id/101103401 ) aims to improve the knowledge and predictability of rockfall hazard and its consequences, i.e., the risk, by developing a new physically-based method to simulate rockfall propagation that accounts for block fragmentation upon impact. The project also seeks to quantify damages in different contexts, both civil and industrial (such as mining), filling a critical knowledge gap and raising awareness of this destructive natural phenomenon.
🎯 Main Objectives:
- Enhance rockfall hazard prediction by defining analytical solutions for fragmentation and implementing a physically-based trajectory model for fragmental rockfall.
- Develop a fully time-integrated quantitative risk assessment (QRA) method for fragmental rockfalls, able to quantify social and economic damages on transportation infrastructures and open-pit mining activities.
- Facilitate and promote the use of the developed method by applying it in two real contexts (Alpine environment and mining sites) and drafting technical guidelines for experts, encouraging adoption by policymakers and stakeholders to properly manage the risk.
The project, strated in November 2023, has been carried out at the University of Newcastle (Australia) for 18 months, followed by a 12-month return phase at Politecnico di Torino (Italy).