FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2546533466> ?p ?o ?g. }

• W2546533466 endingPage "80" @default.
• W2546533466 startingPage "63" @default.
• W2546533466 abstract "Northern Algeria is threatened by moderate to large magnitude earthquakes resulting from the slow convergence between the African and European plates. Main active faults are located offshore along the Algerian coast, as exemplified by the 2003 Mw 6.8 Boumerdès earthquake. This event triggered numerous and widespread turbidity currents over ∼ 150 km along strike in the Algerian basin (reaching 2800 m of water depth) and demonstrates the multi-source and multi-path characteristics of earthquake-triggered turbidity flows along this margin segment. We rely on the sedimentological analysis of five cores located at the toe of the Algiers margin, close to the 2003 cable break sites, to explore the potential for Holocene turbidite paleoseismology. Radiocarbon measurements provide age models for hemipelagic sediments. Based on sedimentary facies identification, analysis of depositional sequences (stacking pattern) and a stratigraphic framework established by age models, a first correlation of turbidites between the 5 cores is attempted. The number of turbidites is constant at the base of the continental slope and decreases seawards (over 80 km away from the coast). From turbidite correlations, 36 synchronous events are identified along the Algiers margin segment over the last 9 kyr, and are tentatively interpreted as seismically triggered, providing a 250 yr mean recurrence interval. The main historical earthquakes in the Algiers area (2003, 1716 and 1365 CE) reasonably correlate with three out of the four last turbidites, strengthening the hypothesis that turbidites are suitable markers for Holocene paleoseismology. Recurrence intervals of turbidites range between 50 and 900 yr, defining quiescence periods exceeding 450 yr. Three quiescence periods lasting about 800, 1400 and 500 yr (7–6.2 ka BP, 5.4–4 ka BP, and 1.5–1 ka BP, respectively) support irregular earthquake cycling. Earthquake-triggered turbidites are more frequent in the study area than in the western adjacent margin segment (offshore El Asnam). This higher frequency could arise from the close location of the seismogenic faults beneath the continental slope, whereas they are located several tenths of kilometers onland in the El Asnam area, implying less instabilities of the submarine slope." @default.
• W2546533466 created "2016-11-11" @default.
• W2546533466 creator A5001773061 @default.
• W2546533466 creator A5038501267 @default.
• W2546533466 creator A5042155697 @default.
• W2546533466 creator A5053023878 @default.
• W2546533466 creator A5058811222 @default.
• W2546533466 creator A5065239701 @default.
• W2546533466 creator A5091671089 @default.
• W2546533466 date "2017-02-01" @default.
• W2546533466 modified "2023-10-14" @default.
• W2546533466 title "Turbidite chronostratigraphy off Algiers, central Algerian margin: A key for reconstructing Holocene paleo-earthquake cycles" @default.
• W2546533466 cites W1485996298 @default.
• W2546533466 cites W1774199323 @default.
• W2546533466 cites W1820672707 @default.
• W2546533466 cites W1965344885 @default.
• W2546533466 cites W1966638001 @default.
• W2546533466 cites W1970179993 @default.
• W2546533466 cites W1976090220 @default.
• W2546533466 cites W1980251092 @default.
• W2546533466 cites W1981958430 @default.
• W2546533466 cites W1986913346 @default.
• W2546533466 cites W1989851217 @default.
• W2546533466 cites W1991667433 @default.
• W2546533466 cites W2006110853 @default.
• W2546533466 cites W2006778670 @default.
• W2546533466 cites W2016091494 @default.
• W2546533466 cites W2023993027 @default.
• W2546533466 cites W2029154081 @default.
• W2546533466 cites W2031664903 @default.
• W2546533466 cites W2032627152 @default.
• W2546533466 cites W2039267678 @default.
• W2546533466 cites W2055296512 @default.
• W2546533466 cites W2056080524 @default.
• W2546533466 cites W2070741293 @default.
• W2546533466 cites W2071863822 @default.
• W2546533466 cites W2072471257 @default.
• W2546533466 cites W2076203298 @default.
• W2546533466 cites W2086521094 @default.
• W2546533466 cites W2088225358 @default.
• W2546533466 cites W2090346135 @default.
• W2546533466 cites W2096086603 @default.
• W2546533466 cites W2098233116 @default.
• W2546533466 cites W2098479229 @default.
• W2546533466 cites W2098996425 @default.
• W2546533466 cites W2100981277 @default.
• W2546533466 cites W2106272761 @default.
• W2546533466 cites W2110377315 @default.
• W2546533466 cites W2122592663 @default.
• W2546533466 cites W2126573204 @default.
• W2546533466 cites W2126621120 @default.
• W2546533466 cites W2127752167 @default.
• W2546533466 cites W2135665989 @default.
• W2546533466 cites W2136366298 @default.
• W2546533466 cites W2142185003 @default.
• W2546533466 cites W2144714719 @default.
• W2546533466 cites W2147663465 @default.
• W2546533466 cites W2149080256 @default.
• W2546533466 cites W2151620889 @default.
• W2546533466 cites W2156188338 @default.
• W2546533466 cites W2164764092 @default.
• W2546533466 cites W2170365501 @default.
• W2546533466 cites W2289323812 @default.
• W2546533466 cites W2412014301 @default.
• W2546533466 cites W2485084206 @default.
• W2546533466 cites W2522012095 @default.
• W2546533466 cites W262236697 @default.
• W2546533466 cites W3114535515 @default.
• W2546533466 cites W4230862317 @default.
• W2546533466 cites W4249751050 @default.
• W2546533466 cites W4376542880 @default.
• W2546533466 doi "https://doi.org/10.1016/j.margeo.2016.10.017" @default.
• W2546533466 hasPublicationYear "2017" @default.
• W2546533466 type Work @default.
• W2546533466 sameAs 2546533466 @default.
• W2546533466 citedByCount "9" @default.
• W2546533466 countsByYear W25465334662017 @default.
• W2546533466 countsByYear W25465334662020 @default.
• W2546533466 countsByYear W25465334662021 @default.
• W2546533466 countsByYear W25465334662022 @default.
• W2546533466 countsByYear W25465334662023 @default.
• W2546533466 crossrefType "journal-article" @default.
• W2546533466 hasAuthorship W2546533466A5001773061 @default.
• W2546533466 hasAuthorship W2546533466A5038501267 @default.
• W2546533466 hasAuthorship W2546533466A5042155697 @default.
• W2546533466 hasAuthorship W2546533466A5053023878 @default.
• W2546533466 hasAuthorship W2546533466A5058811222 @default.
• W2546533466 hasAuthorship W2546533466A5065239701 @default.
• W2546533466 hasAuthorship W2546533466A5091671089 @default.
• W2546533466 hasBestOaLocation W25465334664 @default.
• W2546533466 hasConcept C109007969 @default.
• W2546533466 hasConcept C114793014 @default.
• W2546533466 hasConcept C126753816 @default.
• W2546533466 hasConcept C127313418 @default.
• W2546533466 hasConcept C140345934 @default.
• W2546533466 hasConcept C151730666 @default.
• W2546533466 hasConcept C157954998 @default.
• W2546533466 hasConcept C165205528 @default.

• next