Publications
El paisaje cultural en Chile
Chile's cultural landscapes, particularly those shaped during the second half of the nineteenth century, serve as significant symbols of national identity and heritage. These landscapes reflect Chile's consolidation as a nation, its economic expansion, and the integration of diverse cultural traditions, including those of indigenous peoples like the Mapuche. The study highlights both evolving and relict cultural landscapes, such as Sewell Mining Town, which represents the decline of industrial functions but retains historical significance. It also underscores the reciprocal interaction between society and environment, emphasizing the importance of these landscapes in fostering national pride and understanding.
Back-analysis modelling for the catastrophic avalanches in Sewell, Central Chilean Andes
Catastrophic avalanches in Sewell, Chile, exhibit distinct behaviors based on snow type and altitude, with wet dense flows and dry powder avalanches showing different run-out dynamics. Using back-analysis modeling with Aval-1D and RAMMS software, researchers reconstructed four major events (1914, 1926, 1941, 1944) to analyze their impact and propose modifications to friction parameters for better risk assessment in mountainous mining towns. The study highlights the influence of El Niño-Southern Oscillation (ENSO) on precipitation patterns, which directly affects avalanche conditions in this region.
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