FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2971314008> ?p ?o ?g. }

• W2971314008 endingPage "1999" @default.
• W2971314008 startingPage "1999" @default.
• W2971314008 abstract "On 28 September 2018, an Mw 7.4 earthquake, followed by a tsunami, struck central Sulawesi, Indonesia. It resulted in serious damage to central Sulawesi, especially in the Palu area. Two descending paths of the Advanced Land Observation Satellite 2 (ALOS-2) synthetic aperture radar (SAR) data were processed with interferometric synthetic aperture radar (InSAR) and pixel tracking techniques to image the coseismic deformation produced by the earthquake. The deformation measurement was used to determine the fault geometry and the coseismic distributed slip model with a constrained least square algorithm based on the homogeneous elastic half-space model. We divided the fault into four segments (named AS, BS, CS and DS, from the north to the south) in the inversion. The BS segment was almost parallel to the DS segment, the CS segment linked the BS and DS segments, and these three fault segments formed a fault step-over system. The Coulomb failure stress (CFS) change on the causative fault was also calculated. Results show that the maximum SAR line-of-sight (LOS) and horizontal deformation were −1.8 m and 3.6 m, respectively. The earthquake ruptured a 210-km-long fault with variable strike angles. The ruptured pattern of the causative fault is mainly a sinistral slip. Almost-pure normal characteristics could be identified along the fault segment across the Palu bay, which could be one of the factors resulting in the tsunami. The main slip area was concentrated at the depths of 0–20 km, and the maximum slip was 3.9 m. The estimated geodetic moment of the earthquake was 1.4 × 1020 Nm, equivalent to an earthquake of Mw 7.4. The CFS results demonstrate that the fault step-over of 5.3 km width did not terminate the rupture propagation of the main shock to the south. Two M>6 earthquakes (the 23 January 2005 and the 18 August 2012) decreased CFS along CS segment and the middle part of DS segment of the 2018 main shock. This implies that the stress release during the previous two earthquakes may have played a vital role in controlling the coseismic slip pattern of the 2018 earthquake." @default.
• W2971314008 created "2019-09-05" @default.
• W2971314008 creator A5069047610 @default.
• W2971314008 creator A5073731604 @default.
• W2971314008 creator A5078988597 @default.
• W2971314008 creator A5084474061 @default.
• W2971314008 date "2019-08-24" @default.
• W2971314008 modified "2023-09-27" @default.
• W2971314008 title "Source Characteristics of the 28 September 2018 Mw 7.4 Palu, Indonesia, Earthquake Derived from the Advanced Land Observation Satellite 2 Data" @default.
• W2971314008 cites W12470702 @default.
• W2971314008 cites W1503100062 @default.
• W2971314008 cites W1918884497 @default.
• W2971314008 cites W1964532955 @default.
• W2971314008 cites W1970302608 @default.
• W2971314008 cites W197175609 @default.
• W2971314008 cites W1987485853 @default.
• W2971314008 cites W1997722959 @default.
• W2971314008 cites W2007177347 @default.
• W2971314008 cites W2012630864 @default.
• W2971314008 cites W2018314772 @default.
• W2971314008 cites W2024364443 @default.
• W2971314008 cites W2025494752 @default.
• W2971314008 cites W2031185089 @default.
• W2971314008 cites W2040419889 @default.
• W2971314008 cites W2047207849 @default.
• W2971314008 cites W2066132495 @default.
• W2971314008 cites W2084744129 @default.
• W2971314008 cites W2085705453 @default.
• W2971314008 cites W2086011904 @default.
• W2971314008 cites W2089384524 @default.
• W2971314008 cites W2092122347 @default.
• W2971314008 cites W2100834439 @default.
• W2971314008 cites W2124799255 @default.
• W2971314008 cites W2130204909 @default.
• W2971314008 cites W2132139015 @default.
• W2971314008 cites W2137811412 @default.
• W2971314008 cites W2138382220 @default.
• W2971314008 cites W2150988283 @default.
• W2971314008 cites W2156026060 @default.
• W2971314008 cites W2259629566 @default.
• W2971314008 cites W2325352901 @default.
• W2971314008 cites W2412058912 @default.
• W2971314008 cites W2462535743 @default.
• W2971314008 cites W2563693416 @default.
• W2971314008 cites W2608269632 @default.
• W2971314008 cites W2618937301 @default.
• W2971314008 cites W2767368244 @default.
• W2971314008 cites W2772850407 @default.
• W2971314008 cites W2774501853 @default.
• W2971314008 cites W2785856222 @default.
• W2971314008 cites W2811388809 @default.
• W2971314008 cites W2889336973 @default.
• W2971314008 cites W2895185568 @default.
• W2971314008 cites W2895476013 @default.
• W2971314008 cites W2902752787 @default.
• W2971314008 cites W2905045800 @default.
• W2971314008 cites W2912005810 @default.
• W2971314008 cites W2912920210 @default.
• W2971314008 cites W2913324101 @default.
• W2971314008 cites W2920668762 @default.
• W2971314008 cites W2936634629 @default.
• W2971314008 cites W2937588654 @default.
• W2971314008 cites W2941130638 @default.
• W2971314008 cites W2948513816 @default.
• W2971314008 cites W2954154877 @default.
• W2971314008 cites W2969337404 @default.
• W2971314008 doi "https://doi.org/10.3390/rs11171999" @default.
• W2971314008 hasPublicationYear "2019" @default.
• W2971314008 type Work @default.
• W2971314008 sameAs 2971314008 @default.
• W2971314008 citedByCount "10" @default.
• W2971314008 countsByYear W29713140082020 @default.
• W2971314008 countsByYear W29713140082021 @default.
• W2971314008 countsByYear W29713140082022 @default.
• W2971314008 countsByYear W29713140082023 @default.
• W2971314008 crossrefType "journal-article" @default.
• W2971314008 hasAuthorship W2971314008A5069047610 @default.
• W2971314008 hasAuthorship W2971314008A5073731604 @default.
• W2971314008 hasAuthorship W2971314008A5078988597 @default.
• W2971314008 hasAuthorship W2971314008A5084474061 @default.
• W2971314008 hasBestOaLocation W29713140081 @default.
• W2971314008 hasConcept C121332964 @default.
• W2971314008 hasConcept C127313418 @default.
• W2971314008 hasConcept C127413603 @default.
• W2971314008 hasConcept C13280743 @default.
• W2971314008 hasConcept C146978453 @default.
• W2971314008 hasConcept C165205528 @default.
• W2971314008 hasConcept C175551986 @default.
• W2971314008 hasConcept C19269812 @default.
• W2971314008 hasConcept C195268267 @default.
• W2971314008 hasConcept C22286887 @default.
• W2971314008 hasConcept C41008148 @default.
• W2971314008 hasConcept C50047906 @default.
• W2971314008 hasConcept C554190296 @default.
• W2971314008 hasConcept C60859754 @default.
• W2971314008 hasConcept C62649853 @default.
• W2971314008 hasConcept C76155785 @default.
• W2971314008 hasConcept C87360688 @default.

• next