Ischia landslides (Italy): a multidisciplinary approach aimed to the knowledge of soil properties (Contributo in atti di convegno)

Type
Label
  • Ischia landslides (Italy): a multidisciplinary approach aimed to the knowledge of soil properties (Contributo in atti di convegno) (literal)
Anno
  • 2010-01-01T00:00:00+01:00 (literal)
Alternative label
  • (a) Vingiani S.; (b) De Mascellis R.; (b) Mele G.; (b) Orefice N.; (a) Minieri L.; (a) Terribile F. (2010)
    Ischia landslides (Italy): a multidisciplinary approach aimed to the knowledge of soil properties
    in 19th World Congress of Soil Science; Soil Solutions for a Changing World, Brisbane (Australia), 1-6 August
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • (a) Vingiani S.; (b) De Mascellis R.; (b) Mele G.; (b) Orefice N.; (a) Minieri L.; (a) Terribile F. (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#altreInformazioni
  • © 2010 19th World Congress of Soil Science, Soil Solutions for a Changing World 1 - 6 August 2010, Brisbane, Australia. Published on DVD. Symposium 1.1.2 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#titoloVolume
  • 19th World Congress of Soil Science - Soil solutions for a changing world (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
  • In: Gilkes RJ, Prakongkep N, editors. Proceedings of the 19th World Congress of Soil Science; Soil Solutions for a Changing World; ISBN 978-0-646-53783-2; Published on DVD; http://www.iuss.org; Symposium 1.1.2 Soil morphology and environmental hazards. (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • (a) UNINA DISSPAPA, Via Università 100, 80055 Portici NA, Italy (b) CNR ISAFOM, Via Patacca 85, 80056 Ercolano NA, Italy (literal)
Titolo
  • Ischia landslides (Italy): a multidisciplinary approach aimed to the knowledge of soil properties (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#isbn
  • 978-0-646-53783-2 (literal)
Abstract
  • In Italy rapid landslides are the most frequently occurring natural disasters and, after earthquakes, cause the highest number of victims. In this contribution we attempt to prove that there exists a tight connection between the presence of a specific soil type, namely andic soils, and the occurrence of the main catastrophic mudflows and debris flows occurred in Italy in the last decades. The study was performed by means of an integrated pedological and hydrological analysis on the detachment crowns of some of the most important catastrophic mudflows and debris flows that occurred in Italy in the last decades and involving/evolving surface soils. The results at both regional (Campania) and National (Italy) scale clearly show that despite the large variability of the environmental settings of the studied sites there are indeed some striking homogeneous soil features in the detachment crowns including (i) soil morphology, (ii) andic features ranging from high to moderate, (iii) high water retention throughout a large range of pressure heads. Results seem to reveal clear cause-effect evidences between andic soils and the investigated catastrophic mudflows/debrisflows; this must be related to the unique physical properties of these soils inducing high landslide vulnerability. (literal)
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