Matches in SemOpenAlex for { <https://semopenalex.org/work/W4306709928> ?p ?o ?g. }
- W4306709928 endingPage "229619" @default.
- W4306709928 startingPage "229619" @default.
- W4306709928 abstract "The Qinling orogenic belt and surrounding areas are a junction zone in Central China that connects the North China craton, Yangtze craton and northeastern Tibetan plateau. This area is in a key position within the more general framework where there is eastward extrusion of the Tibetan plateau and westward subduction of the Pacific plate. There is an ongoing scientific debate on how these two main processes are driving the geodynamic evolution of the Qinling orogenic belt and surrounding areas. Specific mechanisms have been proposed, such as lower crustal flow, crustal shortening and big mantle wedge tectonics. Knowledge of the seismic velocity structure helps us understand how these two driving forces affect the tectonic blocks of the study area, as well as test how well the proposed mechanisms to fit the regional velocity structure. For this purpose, a high-resolution P-wave velocity model of the crust and uppermost mantle was obtained by inverting arrival times from local earthquakes that occurred in the Qinling and surrounding region. Our three-dimensional (3D) model suggests that crustal channel flow cannot exist in the whole Qinling orogenic belt, and the localized low-velocity zone generated by the horizontal compressive stress caused by the collision of the Indian and Eurasian plates, is a possible explanation for the growth of the northeastern Tibetan plateau. The contrast in seismic velocities found under the east-Qinling and the west-Qinling orogenic belts implies a different response of these two terranes to the eastward extrusion of the Tibetan plateau. Our velocity model points to relatively stable structural features in the east-Qinling and the Weihe graben, while a low-velocity anomaly in the uppermost mantle of the southernmost Ordos plateau suggests that the lithosphere of the southern Ordos plateau is undergoing destruction." @default.
- W4306709928 created "2022-10-19" @default.
- W4306709928 creator A5060715923 @default.
- W4306709928 creator A5067841153 @default.
- W4306709928 creator A5079178386 @default.
- W4306709928 date "2022-11-01" @default.
- W4306709928 modified "2023-10-18" @default.
- W4306709928 title "Seismic imaging of the crust and uppermost mantle structure in the Qinling orogenic belt and its surroundings: Geodynamic implications" @default.
- W4306709928 cites W1480361066 @default.
- W4306709928 cites W1526406511 @default.
- W4306709928 cites W1607229931 @default.
- W4306709928 cites W1676343945 @default.
- W4306709928 cites W1934896844 @default.
- W4306709928 cites W1965386860 @default.
- W4306709928 cites W1965739112 @default.
- W4306709928 cites W1969599221 @default.
- W4306709928 cites W1971949929 @default.
- W4306709928 cites W1973125903 @default.
- W4306709928 cites W1974396591 @default.
- W4306709928 cites W1997774186 @default.
- W4306709928 cites W1997859575 @default.
- W4306709928 cites W2003454252 @default.
- W4306709928 cites W2019178381 @default.
- W4306709928 cites W2023872432 @default.
- W4306709928 cites W2028905116 @default.
- W4306709928 cites W2028952439 @default.
- W4306709928 cites W2034012600 @default.
- W4306709928 cites W2036409086 @default.
- W4306709928 cites W2037320695 @default.
- W4306709928 cites W2041774199 @default.
- W4306709928 cites W2049605743 @default.
- W4306709928 cites W2064798552 @default.
- W4306709928 cites W2068844674 @default.
- W4306709928 cites W2073437977 @default.
- W4306709928 cites W2083048657 @default.
- W4306709928 cites W2087665583 @default.
- W4306709928 cites W2093263440 @default.
- W4306709928 cites W2093898661 @default.
- W4306709928 cites W2097897435 @default.
- W4306709928 cites W2105440583 @default.
- W4306709928 cites W2113585222 @default.
- W4306709928 cites W2114636445 @default.
- W4306709928 cites W2117149739 @default.
- W4306709928 cites W2122938374 @default.
- W4306709928 cites W2130744613 @default.
- W4306709928 cites W2136433737 @default.
- W4306709928 cites W2139725739 @default.
- W4306709928 cites W2143889013 @default.
- W4306709928 cites W2148418336 @default.
- W4306709928 cites W2152356003 @default.
- W4306709928 cites W2170810558 @default.
- W4306709928 cites W2172266364 @default.
- W4306709928 cites W2191398029 @default.
- W4306709928 cites W2226402189 @default.
- W4306709928 cites W2307879028 @default.
- W4306709928 cites W2312931780 @default.
- W4306709928 cites W2333708872 @default.
- W4306709928 cites W2334507738 @default.
- W4306709928 cites W2365062941 @default.
- W4306709928 cites W2528248850 @default.
- W4306709928 cites W2530198756 @default.
- W4306709928 cites W2582569152 @default.
- W4306709928 cites W2588081084 @default.
- W4306709928 cites W2593744210 @default.
- W4306709928 cites W2602534617 @default.
- W4306709928 cites W2737652819 @default.
- W4306709928 cites W2765415260 @default.
- W4306709928 cites W2804687758 @default.
- W4306709928 cites W2810597538 @default.
- W4306709928 cites W2907290965 @default.
- W4306709928 cites W2946981486 @default.
- W4306709928 cites W2949770490 @default.
- W4306709928 cites W2969978114 @default.
- W4306709928 cites W3034683537 @default.
- W4306709928 cites W3145810927 @default.
- W4306709928 cites W3154412402 @default.
- W4306709928 cites W3174902162 @default.
- W4306709928 cites W62146380 @default.
- W4306709928 cites W817385972 @default.
- W4306709928 cites W89944964 @default.
- W4306709928 doi "https://doi.org/10.1016/j.tecto.2022.229619" @default.
- W4306709928 hasPublicationYear "2022" @default.
- W4306709928 type Work @default.
- W4306709928 citedByCount "1" @default.
- W4306709928 countsByYear W43067099282023 @default.
- W4306709928 crossrefType "journal-article" @default.
- W4306709928 hasAuthorship W4306709928A5060715923 @default.
- W4306709928 hasAuthorship W4306709928A5067841153 @default.
- W4306709928 hasAuthorship W4306709928A5079178386 @default.
- W4306709928 hasConcept C122959257 @default.
- W4306709928 hasConcept C127313418 @default.
- W4306709928 hasConcept C134306372 @default.
- W4306709928 hasConcept C147717901 @default.
- W4306709928 hasConcept C150999391 @default.
- W4306709928 hasConcept C151730666 @default.
- W4306709928 hasConcept C165205528 @default.
- W4306709928 hasConcept C2776698055 @default.
- W4306709928 hasConcept C2780030769 @default.