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Article: A cusp catastrophe model of instability of slip-buckling slope
Title | A cusp catastrophe model of instability of slip-buckling slope |
---|---|
Authors | |
Issue Date | 2001 |
Publisher | Springer-Verlag Wien. The Journal's web site is located at http://www.springer.at/rock_mechanics |
Citation | Rock Mechanics And Rock Engineering, 2001, v. 34 n. 2, p. 119-134 How to Cite? |
Abstract | A cusp catastrophe model is developed for slip-buckling slope by catastrophe theory, and the formulations of the necessary and sufficient conditions for instability of the slope are presented. It is found that different regions (II, III and IV in Fig. 4) in the control space divided by the bifurcation set correspond well to the primary, secondary and tertiary creep phases. The corresponding discriminate expressions for the slope in each of these three creep phases are given. The applicability of the cusp catastrophe model is tested by applying the equations to the Bawang Mountain landslide, located 5 kilometers above the Ertan hydroelectric power station along Yalong River in China. The method gives reasonable results. |
Persistent Identifier | http://hdl.handle.net/10722/72712 |
ISSN | 2023 Impact Factor: 5.5 2023 SCImago Journal Rankings: 1.902 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Qin, S | en_HK |
dc.contributor.author | Jiao, JJ | en_HK |
dc.contributor.author | Wang, S | en_HK |
dc.date.accessioned | 2010-09-06T06:44:24Z | - |
dc.date.available | 2010-09-06T06:44:24Z | - |
dc.date.issued | 2001 | en_HK |
dc.identifier.citation | Rock Mechanics And Rock Engineering, 2001, v. 34 n. 2, p. 119-134 | en_HK |
dc.identifier.issn | 0723-2632 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/72712 | - |
dc.description.abstract | A cusp catastrophe model is developed for slip-buckling slope by catastrophe theory, and the formulations of the necessary and sufficient conditions for instability of the slope are presented. It is found that different regions (II, III and IV in Fig. 4) in the control space divided by the bifurcation set correspond well to the primary, secondary and tertiary creep phases. The corresponding discriminate expressions for the slope in each of these three creep phases are given. The applicability of the cusp catastrophe model is tested by applying the equations to the Bawang Mountain landslide, located 5 kilometers above the Ertan hydroelectric power station along Yalong River in China. The method gives reasonable results. | en_HK |
dc.language | eng | en_HK |
dc.publisher | Springer-Verlag Wien. The Journal's web site is located at http://www.springer.at/rock_mechanics | en_HK |
dc.relation.ispartof | Rock Mechanics and Rock Engineering | en_HK |
dc.title | A cusp catastrophe model of instability of slip-buckling slope | en_HK |
dc.type | Article | en_HK |
dc.identifier.openurl | http://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0723-2632&volume=34 &issue=2&spage=119&epage=134&date=2001&atitle=A+cusp+catastrophe+model+of+instability+of+slip-buckling+slope. | en_HK |
dc.identifier.email | Jiao, JJ:jjiao@hku.hk | en_HK |
dc.identifier.authority | Jiao, JJ=rp00712 | en_HK |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1007/s006030170018 | en_HK |
dc.identifier.scopus | eid_2-s2.0-0035301796 | en_HK |
dc.identifier.hkuros | 58214 | en_HK |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-0035301796&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 34 | en_HK |
dc.identifier.issue | 2 | en_HK |
dc.identifier.spage | 119 | en_HK |
dc.identifier.epage | 134 | en_HK |
dc.identifier.isi | WOS:000168869700004 | - |
dc.publisher.place | Austria | en_HK |
dc.identifier.scopusauthorid | Qin, S=8895837100 | en_HK |
dc.identifier.scopusauthorid | Jiao, JJ=7102382963 | en_HK |
dc.identifier.scopusauthorid | Wang, S=7410335510 | en_HK |
dc.identifier.issnl | 0723-2632 | - |