Matches in SemOpenAlex for { <https://semopenalex.org/work/W2014923704> ?p ?o ?g. }
- W2014923704 endingPage "312" @default.
- W2014923704 startingPage "275" @default.
- W2014923704 abstract "An active diapir forcefully intrudes its overburden, driven by diapir pressure that overcomes the resistance of the overburden strength. Possible causes for the driving pressure are differential loading of the source layer and a density contrast with the overburden. Possible resisting forces derive from the mass of the roof block and resistance to the faulting and folding that accommodate the intrusion. For a typical density contrast between salt and a sedimentary overburden, a simple force balance demonstrates that the diapir height must be more than two-thirds to three-quarters the thickness of the surrounding overburden to initiate substantial active diapirism. Narrow diapirs must be even taller. Physical and numerical modeling show that typical structures of active diapirism are a central crestal graben flanked by relatively unstrained flaps that rotate upward and outward. Curved reverse faults can separate the flaps from the regional overburden. Normal faults in the crestal graben propagate downward, with new faults created farther outward as the roof arches over the rising diapir. Thin, wide roofs develop multiple grabens separating a relatively flat roof from the rotating flaps. In cases leading to emergence, the piercing diapir evolves from a pointed crest to a progressively rounded and widening crest as the flaps rotate outward. The numerical models show that overburden flexure contributes to early formation of active diapir structures, but piercement does not continue to emergence unless the diapir is very wide or tall relative to the overburden thickness. Active diapirism becomes progressively more difficult for diapir crests ranging from a rectangle, a round-cornered rectangle, a semicircle, to a triangle with a pointed crest." @default.
- W2014923704 created "2016-06-24" @default.
- W2014923704 creator A5049838092 @default.
- W2014923704 creator A5053621871 @default.
- W2014923704 creator A5063811342 @default.
- W2014923704 date "1993-12-01" @default.
- W2014923704 modified "2023-10-18" @default.
- W2014923704 title "Mechanics of active salt diapirism" @default.
- W2014923704 cites W1968324382 @default.
- W2014923704 cites W1977156689 @default.
- W2014923704 cites W1977438372 @default.
- W2014923704 cites W1984842365 @default.
- W2014923704 cites W1989027349 @default.
- W2014923704 cites W1994430007 @default.
- W2014923704 cites W2000832154 @default.
- W2014923704 cites W2004617874 @default.
- W2014923704 cites W2005878247 @default.
- W2014923704 cites W2009306110 @default.
- W2014923704 cites W2027582000 @default.
- W2014923704 cites W2037954642 @default.
- W2014923704 cites W2056923231 @default.
- W2014923704 cites W2073317479 @default.
- W2014923704 cites W2076228330 @default.
- W2014923704 cites W2152461785 @default.
- W2014923704 cites W4246367839 @default.
- W2014923704 doi "https://doi.org/10.1016/0040-1951(93)90345-k" @default.
- W2014923704 hasPublicationYear "1993" @default.
- W2014923704 type Work @default.
- W2014923704 sameAs 2014923704 @default.
- W2014923704 citedByCount "151" @default.
- W2014923704 countsByYear W20149237042012 @default.
- W2014923704 countsByYear W20149237042013 @default.
- W2014923704 countsByYear W20149237042014 @default.
- W2014923704 countsByYear W20149237042015 @default.
- W2014923704 countsByYear W20149237042016 @default.
- W2014923704 countsByYear W20149237042017 @default.
- W2014923704 countsByYear W20149237042018 @default.
- W2014923704 countsByYear W20149237042019 @default.
- W2014923704 countsByYear W20149237042020 @default.
- W2014923704 countsByYear W20149237042021 @default.
- W2014923704 countsByYear W20149237042022 @default.
- W2014923704 countsByYear W20149237042023 @default.
- W2014923704 crossrefType "journal-article" @default.
- W2014923704 hasAuthorship W2014923704A5049838092 @default.
- W2014923704 hasAuthorship W2014923704A5053621871 @default.
- W2014923704 hasAuthorship W2014923704A5063811342 @default.
- W2014923704 hasConcept C121332964 @default.
- W2014923704 hasConcept C127313418 @default.
- W2014923704 hasConcept C127413603 @default.
- W2014923704 hasConcept C165205528 @default.
- W2014923704 hasConcept C166839181 @default.
- W2014923704 hasConcept C17409809 @default.
- W2014923704 hasConcept C187320778 @default.
- W2014923704 hasConcept C199007388 @default.
- W2014923704 hasConcept C2776748203 @default.
- W2014923704 hasConcept C2777201227 @default.
- W2014923704 hasConcept C2779331490 @default.
- W2014923704 hasConcept C48880136 @default.
- W2014923704 hasConcept C5900021 @default.
- W2014923704 hasConcept C62520636 @default.
- W2014923704 hasConcept C6494504 @default.
- W2014923704 hasConcept C66938386 @default.
- W2014923704 hasConcept C77928131 @default.
- W2014923704 hasConceptScore W2014923704C121332964 @default.
- W2014923704 hasConceptScore W2014923704C127313418 @default.
- W2014923704 hasConceptScore W2014923704C127413603 @default.
- W2014923704 hasConceptScore W2014923704C165205528 @default.
- W2014923704 hasConceptScore W2014923704C166839181 @default.
- W2014923704 hasConceptScore W2014923704C17409809 @default.
- W2014923704 hasConceptScore W2014923704C187320778 @default.
- W2014923704 hasConceptScore W2014923704C199007388 @default.
- W2014923704 hasConceptScore W2014923704C2776748203 @default.
- W2014923704 hasConceptScore W2014923704C2777201227 @default.
- W2014923704 hasConceptScore W2014923704C2779331490 @default.
- W2014923704 hasConceptScore W2014923704C48880136 @default.
- W2014923704 hasConceptScore W2014923704C5900021 @default.
- W2014923704 hasConceptScore W2014923704C62520636 @default.
- W2014923704 hasConceptScore W2014923704C6494504 @default.
- W2014923704 hasConceptScore W2014923704C66938386 @default.
- W2014923704 hasConceptScore W2014923704C77928131 @default.
- W2014923704 hasIssue "3-4" @default.
- W2014923704 hasLocation W20149237041 @default.
- W2014923704 hasOpenAccess W2014923704 @default.
- W2014923704 hasPrimaryLocation W20149237041 @default.
- W2014923704 hasRelatedWork W1968593278 @default.
- W2014923704 hasRelatedWork W2011793605 @default.
- W2014923704 hasRelatedWork W2014923704 @default.
- W2014923704 hasRelatedWork W2034193725 @default.
- W2014923704 hasRelatedWork W2056453526 @default.
- W2014923704 hasRelatedWork W2126927100 @default.
- W2014923704 hasRelatedWork W2133863134 @default.
- W2014923704 hasRelatedWork W2152583689 @default.
- W2014923704 hasRelatedWork W2353207713 @default.
- W2014923704 hasRelatedWork W4312058710 @default.
- W2014923704 hasVolume "228" @default.
- W2014923704 isParatext "false" @default.
- W2014923704 isRetracted "false" @default.
- W2014923704 magId "2014923704" @default.