Matches in SemOpenAlex for { <https://semopenalex.org/work/W174331367> ?p ?o ?g. }
Showing items 1 to 72 of
72
with 100 items per page.
- W174331367 abstract "Davy, Ph. and Cobbold, P.R., 1991. Experiments on shortening of a 4layer model of the continental lithosphere. In: P.R. Cobbold (Editor), Experimental and Numerical Modelling of Continental Deformation. Tecronophysics, 188: l-25. We present an experimental method for modelhng lithospheric deformation. The method is based on a simplified profile of lithosphere rheology where only four layers are considered: brittle crust, ductile crust, brittle mantle and ductile mantle. The strengths of the four layers, calculated from laboratory determined flow laws, depend strongly on geothenns and slightly on strain rates and deformation regimes. The rheological profiles of the lithosphere have been recreated in experimental models built with analog materials (sand, silicone putty and golden syrup) which flow under their own weight. During lithospheric shortening, the style of deformation depends on the relative strengths of the four layers, especially those in the mantle. Of special importance is the existence, or non-existence, of a brittle mantle. The initial stages of compression often produce flexures or buckles without local isostatic compensation. Buckling exerts a strong control on the localisation of thrust faults in later stages: the thrusts tend to form at the inflexion points of buckles. The style of crustal thickening depends on the relative thicknesses and resistances of the lithospheric layers. In 2-layer lithospheric models (without resistant mantle), shortening was concentrated upon a small number of thrusts, widely spaced. In 3-layer models, shortening was concentrated into a large number of reverse faults more closely spaced and more steeply dipping than before. In Clayer models, a single thrust formed in the brittle mantle. Motion on this thrust dragged the crustal layers down, forming an asymmetric crustal root with steep imbricate slices." @default.
- W174331367 created "2016-06-24" @default.
- W174331367 creator A5019165446 @default.
- W174331367 creator A5031578578 @default.
- W174331367 date "1991-11-01" @default.
- W174331367 modified "2023-09-24" @default.
- W174331367 title "Experiments on shortening of a 4-layer model of the continental lithosphere" @default.
- W174331367 doi "https://doi.org/10.1016/0148-9062(91)91136-f" @default.
- W174331367 hasPublicationYear "1991" @default.
- W174331367 type Work @default.
- W174331367 sameAs 174331367 @default.
- W174331367 citedByCount "0" @default.
- W174331367 crossrefType "journal-article" @default.
- W174331367 hasAuthorship W174331367A5019165446 @default.
- W174331367 hasAuthorship W174331367A5031578578 @default.
- W174331367 hasConcept C121332964 @default.
- W174331367 hasConcept C127313418 @default.
- W174331367 hasConcept C136478896 @default.
- W174331367 hasConcept C141646446 @default.
- W174331367 hasConcept C159985019 @default.
- W174331367 hasConcept C165205528 @default.
- W174331367 hasConcept C16942324 @default.
- W174331367 hasConcept C192562407 @default.
- W174331367 hasConcept C2776698055 @default.
- W174331367 hasConcept C5900021 @default.
- W174331367 hasConcept C67236022 @default.
- W174331367 hasConcept C77928131 @default.
- W174331367 hasConcept C79420006 @default.
- W174331367 hasConcept C8058405 @default.
- W174331367 hasConcept C97355855 @default.
- W174331367 hasConceptScore W174331367C121332964 @default.
- W174331367 hasConceptScore W174331367C127313418 @default.
- W174331367 hasConceptScore W174331367C136478896 @default.
- W174331367 hasConceptScore W174331367C141646446 @default.
- W174331367 hasConceptScore W174331367C159985019 @default.
- W174331367 hasConceptScore W174331367C165205528 @default.
- W174331367 hasConceptScore W174331367C16942324 @default.
- W174331367 hasConceptScore W174331367C192562407 @default.
- W174331367 hasConceptScore W174331367C2776698055 @default.
- W174331367 hasConceptScore W174331367C5900021 @default.
- W174331367 hasConceptScore W174331367C67236022 @default.
- W174331367 hasConceptScore W174331367C77928131 @default.
- W174331367 hasConceptScore W174331367C79420006 @default.
- W174331367 hasConceptScore W174331367C8058405 @default.
- W174331367 hasConceptScore W174331367C97355855 @default.
- W174331367 hasLocation W1743313671 @default.
- W174331367 hasOpenAccess W174331367 @default.
- W174331367 hasPrimaryLocation W1743313671 @default.
- W174331367 hasRelatedWork W1976346293 @default.
- W174331367 hasRelatedWork W1994323983 @default.
- W174331367 hasRelatedWork W1997764668 @default.
- W174331367 hasRelatedWork W2006575382 @default.
- W174331367 hasRelatedWork W2015413259 @default.
- W174331367 hasRelatedWork W2018411847 @default.
- W174331367 hasRelatedWork W2031626318 @default.
- W174331367 hasRelatedWork W2037918444 @default.
- W174331367 hasRelatedWork W2066587111 @default.
- W174331367 hasRelatedWork W2072545618 @default.
- W174331367 hasRelatedWork W2076588934 @default.
- W174331367 hasRelatedWork W2087361695 @default.
- W174331367 hasRelatedWork W2136275493 @default.
- W174331367 hasRelatedWork W2152043358 @default.
- W174331367 hasRelatedWork W2164685639 @default.
- W174331367 hasRelatedWork W2313203793 @default.
- W174331367 hasRelatedWork W3045929509 @default.
- W174331367 hasRelatedWork W3046795088 @default.
- W174331367 hasRelatedWork W3080476488 @default.
- W174331367 hasRelatedWork W3197091629 @default.
- W174331367 isParatext "false" @default.
- W174331367 isRetracted "false" @default.
- W174331367 magId "174331367" @default.
- W174331367 workType "article" @default.