Matches in SemOpenAlex for { <https://semopenalex.org/work/W3114483906> ?p ?o ?g. }
- W3114483906 abstract "Abstract Fluid intrusions into seismic zones play a fundamental role in the initiation of earthquakes and rupture processes, yet the mechanisms that control these interactions are enigmatic and widely debated. Here, we present a series of signatures for new seismic velocities (Vp, Vs) and Vp/Vs ratio imaging and stress simulations that reveal the impact of fluids, including partial melting, on the seismogenesis of the 2008 Wenchuan earthquake that occurred on the eastern Tibetan Plateau. We found that a prominent low‐V and high‐Vp/Vs body under the western side of the 2008 Wenchuan hypocenter and two gaps characterized by low‐V and high‐Vp/Vs inserted into its rupture process were clearly imaged. One of these gaps terminated the southwestward coseismic slip while the other weakened the northeastern rupture process. We interpreted both of these bodies as the result of fluid penetration associated with partial melting of the ductile flow from the lower crust of Tibet. Such ductile materials were pushed against the rigid basement of the Yangtze craton and accumulated there, maintaining high pore pressure. We presume that a system such as this, with high pore pressure and fluids in the fluid‐pressurized regime, might have reduced the threshold for fault failure, transformed this zone into a potential fault risk front, and thus increased the likelihood of failure of the mainshock fault. We speculate that fluids invading the seismogenic layer of the Longmen‐Shan fault zone played a crucial role in the initiation of the 2008 Wenchuan earthquake and its rupture process." @default.
- W3114483906 created "2021-01-05" @default.
- W3114483906 creator A5021460583 @default.
- W3114483906 creator A5021700750 @default.
- W3114483906 creator A5058857526 @default.
- W3114483906 date "2021-02-01" @default.
- W3114483906 modified "2023-10-14" @default.
- W3114483906 title "The Role of Fluids in the 2008 Ms8.0 Wenchuan Earthquake, China" @default.
- W3114483906 cites W1830595129 @default.
- W3114483906 cites W1965977331 @default.
- W3114483906 cites W1978597648 @default.
- W3114483906 cites W1979867347 @default.
- W3114483906 cites W1985558707 @default.
- W3114483906 cites W1987007071 @default.
- W3114483906 cites W1988132681 @default.
- W3114483906 cites W1989618329 @default.
- W3114483906 cites W1996586016 @default.
- W3114483906 cites W2001357614 @default.
- W3114483906 cites W2002520621 @default.
- W3114483906 cites W2005714085 @default.
- W3114483906 cites W2006055411 @default.
- W3114483906 cites W2006802934 @default.
- W3114483906 cites W2018530000 @default.
- W3114483906 cites W2019178381 @default.
- W3114483906 cites W2021557053 @default.
- W3114483906 cites W2021890402 @default.
- W3114483906 cites W2024259625 @default.
- W3114483906 cites W2028151544 @default.
- W3114483906 cites W2034387009 @default.
- W3114483906 cites W2041529282 @default.
- W3114483906 cites W2044516719 @default.
- W3114483906 cites W2045607568 @default.
- W3114483906 cites W2048704289 @default.
- W3114483906 cites W2049318851 @default.
- W3114483906 cites W2049749807 @default.
- W3114483906 cites W2050207702 @default.
- W3114483906 cites W2055037163 @default.
- W3114483906 cites W2064238708 @default.
- W3114483906 cites W2080734074 @default.
- W3114483906 cites W2082356958 @default.
- W3114483906 cites W2087116139 @default.
- W3114483906 cites W2088464272 @default.
- W3114483906 cites W2089937088 @default.
- W3114483906 cites W2090825573 @default.
- W3114483906 cites W2091261697 @default.
- W3114483906 cites W2099857446 @default.
- W3114483906 cites W2113585222 @default.
- W3114483906 cites W2120290148 @default.
- W3114483906 cites W2122084771 @default.
- W3114483906 cites W2125171489 @default.
- W3114483906 cites W2138156737 @default.
- W3114483906 cites W2142173963 @default.
- W3114483906 cites W2145693114 @default.
- W3114483906 cites W2147951348 @default.
- W3114483906 cites W2160912572 @default.
- W3114483906 cites W2233042797 @default.
- W3114483906 cites W2335771759 @default.
- W3114483906 cites W2336491331 @default.
- W3114483906 cites W2430630579 @default.
- W3114483906 cites W2804687758 @default.
- W3114483906 cites W2909626109 @default.
- W3114483906 cites W2936936718 @default.
- W3114483906 cites W2937450986 @default.
- W3114483906 cites W2958183050 @default.
- W3114483906 doi "https://doi.org/10.1029/2020jb019959" @default.
- W3114483906 hasPublicationYear "2021" @default.
- W3114483906 type Work @default.
- W3114483906 sameAs 3114483906 @default.
- W3114483906 citedByCount "8" @default.
- W3114483906 countsByYear W31144839062021 @default.
- W3114483906 countsByYear W31144839062022 @default.
- W3114483906 countsByYear W31144839062023 @default.
- W3114483906 crossrefType "journal-article" @default.
- W3114483906 hasAuthorship W3114483906A5021460583 @default.
- W3114483906 hasAuthorship W3114483906A5021700750 @default.
- W3114483906 hasAuthorship W3114483906A5058857526 @default.
- W3114483906 hasBestOaLocation W31144839061 @default.
- W3114483906 hasConcept C111357193 @default.
- W3114483906 hasConcept C121332964 @default.
- W3114483906 hasConcept C127313418 @default.
- W3114483906 hasConcept C147717901 @default.
- W3114483906 hasConcept C165205528 @default.
- W3114483906 hasConcept C17409809 @default.
- W3114483906 hasConcept C175551986 @default.
- W3114483906 hasConcept C195268267 @default.
- W3114483906 hasConcept C2776698055 @default.
- W3114483906 hasConcept C2988879937 @default.
- W3114483906 hasConcept C57879066 @default.
- W3114483906 hasConcept C5900021 @default.
- W3114483906 hasConcept C77928131 @default.
- W3114483906 hasConcept C79572550 @default.
- W3114483906 hasConcept C83176761 @default.
- W3114483906 hasConcept C97355855 @default.
- W3114483906 hasConceptScore W3114483906C111357193 @default.
- W3114483906 hasConceptScore W3114483906C121332964 @default.
- W3114483906 hasConceptScore W3114483906C127313418 @default.
- W3114483906 hasConceptScore W3114483906C147717901 @default.
- W3114483906 hasConceptScore W3114483906C165205528 @default.
- W3114483906 hasConceptScore W3114483906C17409809 @default.
- W3114483906 hasConceptScore W3114483906C175551986 @default.