dorsal/arxiv
View SchemaFinite driving rate and anisotropy effects in landslide modeling
| Authors | E. Piegari, V. Cataudella, R. Di Maio, L. Milano, M. Nicodemi |
|---|---|
| Categories | |
| ArXiv ID | physics/0603100 |
| URL | https://arxiv.org/abs/physics/0603100 |
| DOI | 10.1103/PhysRevE.73.026123 |
| Journal | Phys. Rev. E 73, 026123 (2006) |
Abstract
In order to characterize landslide frequency-size distributions and individuate hazard scenarios and their possible precursors, we investigate a cellular automaton where the effects of a finite driving rate and the anisotropy are taken into account. The model is able to reproduce observed features of landslide events, such as power-law distributions, as experimentally reported. We analyze the key role of the driving rate and show that, as it is increased, a crossover from power-law to non power-law behaviors occurs. Finally, a systematic investigation of the model on varying its anisotropy factors is performed and the full diagram of its dynamical behaviors is presented.
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"abstract": "In order to characterize landslide frequency-size distributions and\nindividuate hazard scenarios and their possible precursors, we investigate a\ncellular automaton where the effects of a finite driving rate and the\nanisotropy are taken into account. The model is able to reproduce observed\nfeatures of landslide events, such as power-law distributions, as\nexperimentally reported. We analyze the key role of the driving rate and show\nthat, as it is increased, a crossover from power-law to non power-law behaviors\noccurs. Finally, a systematic investigation of the model on varying its\nanisotropy factors is performed and the full diagram of its dynamical behaviors\nis presented.",
"arxiv_id": "physics/0603100",
"authors": [
"E. Piegari",
"V. Cataudella",
"R. Di Maio",
"L. Milano",
"M. Nicodemi"
],
"categories": [
"physics.geo-ph"
],
"doi": "10.1103/PhysRevE.73.026123",
"journal_ref": "Phys. Rev. E 73, 026123 (2006)",
"title": "Finite driving rate and anisotropy effects in landslide modeling",
"url": "https://arxiv.org/abs/physics/0603100"
},
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