Web13 jan. 2024 · Dehydration and fluid circulation are integral parts of subduction tectonics that govern the dynamics of the wedge mantle. The knowledge of the elastic behavior of aqueous fluid is crucial to understand the fluid–rock interactions in the mantle through velocity profiles. In this study, we investigated the elastic wave velocities of chlorite at … WebThe Litang Fault (LTF) is a strike-slip fault within the Sichuan-Yunnan Active Block and produced the 1948 Litang M7.3 earthquake. We presented the Holocene rupture behavior of the LTF based on detailed field investigations, paleoearthquake trenching, and radiocarbon dating.
The Behavior of the Lithosphere on Seismic to Geologic Timescales
Web1 dec. 1979 · Previous attempts to deduce the stress distribution in the bending lithosphere near a consuming plate margin have relied on the observed bathymetry and an assumed … Web1 jan. 1995 · Although there is certainly no single rheology model for continents, the “jelly sandwich” is a useful first-order model with which to parameterize the long-term strength … green associate exam
Stress and temperature in the bending lithosphere as constrained …
Web3 sep. 2024 · Lithosphere and asthenosphere are divisions based on mechanical properties. The lithosphere is composed of both the crust and the portion of the upper mantle that behaves as a brittle, rigid solid. The asthenosphere is partially molten upper mantle material that behaves plastically and can flow. WebThe behavior of the lithosphere and how it responds to loading and unloading depends on its physical properties. A useful parameter that describes this behavior is the elastic … Web6 apr. 2024 · The lithospheric thinning and extension, magmatism, mineralization, and intraplate volcanism are probably related to the strong interaction between the lithosphere and asthenosphere in the eastern Asian margin. Acknowledgments J. Ma acknowledges the financial support from the China Scholarship Council. flowers delivery ireland new baby