Matches in SemOpenAlex for { <https://semopenalex.org/work/W2005896260> ?p ?o ?g. }
- W2005896260 endingPage "1101" @default.
- W2005896260 startingPage "1095" @default.
- W2005896260 abstract "The Alpine Fault accommodates around 60–70% of the 37 mm/yr oblique motion between the Australian and Pacific plates in the South Island of New Zealand. Uplift on the fault over the past 5 Ma has led to the exhumation of the deep-seated mylonite zone alongside the present surface trace. Shear strain estimates in the mylonites reach 200–300 in the most highly strained rocks, and provide an integrated displacement across the zone of 60–120 km. This is consistent with the amount of displacement during the last 5 Ma, suggesting that displacement on the fault is localised within a 1–2 km wide ductile shear zone to depths of 25–30 km. Existing geodetic data, together with Late Quaternary slip rate and paleoseismic data, are consistent with the steady build-up and release of elastic strain in the upper crust driven by ductile creep within a narrow mylonite zone at depth. Faults of the Otago Fault System form a parallel array east of the Alpine Fault and accommodate c. 2 mm/yr contraction. Long periods of quiescence on individual structures suggest episodic, or “intermittently characteristic”, behaviour. This is more consistent with failure on faults within an elastico-frictional upper crust above a ductile lower crust. Localisation of crustal deformation may be initiated by inherited weaknesses in the upper crust, with downward propagation of slip causing strain weakening within the ductile zone immediately beneath. Inherited structures of great length focus a greater amount of displacement and hence more rapidly develop underlying zones of ductile shear." @default.
- W2005896260 created "2016-06-24" @default.
- W2005896260 creator A5083659299 @default.
- W2005896260 date "2004-12-01" @default.
- W2005896260 modified "2023-09-25" @default.
- W2005896260 title "Strain localisation within ductile shear zones beneath active faults: The Alpine Fault contrasted with the adjacent Otago fault system, New Zealand" @default.
- W2005896260 cites W1595459318 @default.
- W2005896260 cites W1970574080 @default.
- W2005896260 cites W1971175518 @default.
- W2005896260 cites W1983657909 @default.
- W2005896260 cites W1991657409 @default.
- W2005896260 cites W1993067712 @default.
- W2005896260 cites W1994784358 @default.
- W2005896260 cites W2001661248 @default.
- W2005896260 cites W2005341718 @default.
- W2005896260 cites W2007401466 @default.
- W2005896260 cites W2011718580 @default.
- W2005896260 cites W2011939763 @default.
- W2005896260 cites W2014281482 @default.
- W2005896260 cites W2019479815 @default.
- W2005896260 cites W2023434032 @default.
- W2005896260 cites W2023509477 @default.
- W2005896260 cites W2028633980 @default.
- W2005896260 cites W2034360407 @default.
- W2005896260 cites W2036236598 @default.
- W2005896260 cites W2038436696 @default.
- W2005896260 cites W2043470373 @default.
- W2005896260 cites W2046123488 @default.
- W2005896260 cites W2048455922 @default.
- W2005896260 cites W2049578514 @default.
- W2005896260 cites W2049808999 @default.
- W2005896260 cites W2053907214 @default.
- W2005896260 cites W2054770080 @default.
- W2005896260 cites W2058715325 @default.
- W2005896260 cites W2060320793 @default.
- W2005896260 cites W2060378572 @default.
- W2005896260 cites W2065075743 @default.
- W2005896260 cites W2066167586 @default.
- W2005896260 cites W2070602091 @default.
- W2005896260 cites W2086282120 @default.
- W2005896260 cites W2088334082 @default.
- W2005896260 cites W2093133591 @default.
- W2005896260 cites W2096162041 @default.
- W2005896260 cites W2098626827 @default.
- W2005896260 cites W2100367035 @default.
- W2005896260 cites W2101444291 @default.
- W2005896260 cites W2103396560 @default.
- W2005896260 cites W2112633664 @default.
- W2005896260 cites W2116245363 @default.
- W2005896260 cites W2117567801 @default.
- W2005896260 cites W2124278013 @default.
- W2005896260 cites W2130833734 @default.
- W2005896260 cites W2141424304 @default.
- W2005896260 cites W2152541268 @default.
- W2005896260 cites W2155128667 @default.
- W2005896260 cites W2161527086 @default.
- W2005896260 doi "https://doi.org/10.1186/bf03353328" @default.
- W2005896260 hasPublicationYear "2004" @default.
- W2005896260 type Work @default.
- W2005896260 sameAs 2005896260 @default.
- W2005896260 citedByCount "28" @default.
- W2005896260 countsByYear W20058962602012 @default.
- W2005896260 countsByYear W20058962602013 @default.
- W2005896260 countsByYear W20058962602014 @default.
- W2005896260 countsByYear W20058962602015 @default.
- W2005896260 countsByYear W20058962602016 @default.
- W2005896260 countsByYear W20058962602017 @default.
- W2005896260 countsByYear W20058962602019 @default.
- W2005896260 countsByYear W20058962602020 @default.
- W2005896260 countsByYear W20058962602021 @default.
- W2005896260 countsByYear W20058962602022 @default.
- W2005896260 crossrefType "journal-article" @default.
- W2005896260 hasAuthorship W2005896260A5083659299 @default.
- W2005896260 hasBestOaLocation W20058962601 @default.
- W2005896260 hasConcept C121332964 @default.
- W2005896260 hasConcept C127313418 @default.
- W2005896260 hasConcept C165205528 @default.
- W2005896260 hasConcept C175551986 @default.
- W2005896260 hasConcept C195268267 @default.
- W2005896260 hasConcept C197737763 @default.
- W2005896260 hasConcept C23295444 @default.
- W2005896260 hasConcept C26001220 @default.
- W2005896260 hasConcept C2776698055 @default.
- W2005896260 hasConcept C5900021 @default.
- W2005896260 hasConcept C77928131 @default.
- W2005896260 hasConcept C8058405 @default.
- W2005896260 hasConcept C96035792 @default.
- W2005896260 hasConcept C97355855 @default.
- W2005896260 hasConceptScore W2005896260C121332964 @default.
- W2005896260 hasConceptScore W2005896260C127313418 @default.
- W2005896260 hasConceptScore W2005896260C165205528 @default.
- W2005896260 hasConceptScore W2005896260C175551986 @default.
- W2005896260 hasConceptScore W2005896260C195268267 @default.
- W2005896260 hasConceptScore W2005896260C197737763 @default.
- W2005896260 hasConceptScore W2005896260C23295444 @default.
- W2005896260 hasConceptScore W2005896260C26001220 @default.
- W2005896260 hasConceptScore W2005896260C2776698055 @default.
- W2005896260 hasConceptScore W2005896260C5900021 @default.