Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5783916 | Journal of Volcanology and Geothermal Research | 2016 | 40 Pages |
Abstract
The experiments confirm that pumice segregation affects polydispersed mixtures, similarly to what has been observed in real field deposits, where density decoupling produces lithic-enriched proximal areas and pumice-enriched distal areas. The results obtained prove that the presence of low-density materials in a dense granular flow has a strong influence on its behavior.
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Authors
Rodriguez-Sedano L.A., Sarocchi D., Sulpizio R., Borselli L., Campos G., Moreno Chavez G.,