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Article: A nonlinear dynamical model of landslide evolution

TitleA nonlinear dynamical model of landslide evolution
Authors
KeywordsNonlinear dynamics
Chaos
Predictable timescale
Landslide
Issue Date2002
PublisherElsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/geomorph
Citation
Geomorphology, 2002, v. 43 n. 1-2, p. 77-85 How to Cite?
AbstractA nonlinear dynamical model for the evolution of landslide is proposed. The parameters of this model are obtained through an improved iterative algorithm of inversion developed in the paper. Based on the nonlinear dynamical model and nonlinear dynamical systems (NDS) theory, the approaches to determining the Lyapunov exponents, the predictable timescale and the stability criterion of the evolutional state of landslide are given. A case study of the Xintan slope is presented to illustrate the capability and merit of the nonlinear dynamical model.
Persistent Identifierhttp://hdl.handle.net/10722/72580
ISSN
2015 Impact Factor: 2.813
2015 SCImago Journal Rankings: 1.441
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorQin, SQen_HK
dc.contributor.authorJiao, JJJen_HK
dc.contributor.authorWang, SJen_HK
dc.date.accessioned2010-09-06T06:43:10Z-
dc.date.available2010-09-06T06:43:10Z-
dc.date.issued2002en_HK
dc.identifier.citationGeomorphology, 2002, v. 43 n. 1-2, p. 77-85en_HK
dc.identifier.issn0169-555Xen_HK
dc.identifier.urihttp://hdl.handle.net/10722/72580-
dc.description.abstractA nonlinear dynamical model for the evolution of landslide is proposed. The parameters of this model are obtained through an improved iterative algorithm of inversion developed in the paper. Based on the nonlinear dynamical model and nonlinear dynamical systems (NDS) theory, the approaches to determining the Lyapunov exponents, the predictable timescale and the stability criterion of the evolutional state of landslide are given. A case study of the Xintan slope is presented to illustrate the capability and merit of the nonlinear dynamical model.-
dc.languageengen_HK
dc.publisherElsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/geomorphen_HK
dc.relation.ispartofGeomorphologyen_HK
dc.rightsGeomorphology. Copyright © Elsevier BV.en_HK
dc.subjectNonlinear dynamics-
dc.subjectChaos-
dc.subjectPredictable timescale-
dc.subjectLandslide-
dc.titleA nonlinear dynamical model of landslide evolutionen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0169-555X&volume=43&issue=1-2&spage=77&epage=85&date=2002&atitle=A+nonlinear+dynamical+model+of+landslide+evolutionen_HK
dc.identifier.emailJiao, JJJ: jjiao@hku.hken_HK
dc.identifier.authorityJiao, JJJ=rp00712en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1016/S0169-555X(01)00122-2-
dc.identifier.scopuseid_2-s2.0-0036143125-
dc.identifier.hkuros71560en_HK
dc.identifier.isiWOS:000173525800005-

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