Matches in SemOpenAlex for { <https://semopenalex.org/work/W2091608051> ?p ?o ?g. }
- W2091608051 endingPage "4582" @default.
- W2091608051 startingPage "4558" @default.
- W2091608051 abstract "Abstract In this paper, we study the behavior of a fluid‐saturated fault under shear, based on the assumption that the material inside exhibits rate‐ and temperature‐dependent frictional behavior. A creeping fault of this type can produce excess heat due to shear heating, reaching temperatures which are high enough to trigger endothermic chemical reactions. We focus on fluid‐release reactions and incorporate excess pore pressure generation and porosity variations due to the chemical effects (a process called chemical pressurization). We provide the mathematical formulation for coupled thermo‐hydro‐chemo‐mechanical processes and study the influence of the frictional, hydraulic, and chemical properties of the material, along with the boundary conditions of the problem on the behavior of the fault. Regimes of stable‐frictional sliding and pressurization emerge, and the conditions for the appearance of periodic creep‐to‐pressurization instabilities are then derived. The model thus extends the classical mechanical stick‐slip instabilities by identifying chemical pressurization as the process governing the slip phase. The different stability regimes identified match the geological observations about subduction zones. The model presented was specifically tested in the Episodic Tremor and Slip sequence of the Cascadia megathrust, reproducing the displacement data available from the GPS network installed. Through this process, we identify that the slow slip events in Cascadia could be due to the in situ dehydration of serpentinite minerals. During this process, the fluid pressures increase to sublithostatic values and lead to the weakening of the creeping slab." @default.
- W2091608051 created "2016-06-24" @default.
- W2091608051 creator A5039302795 @default.
- W2091608051 creator A5047231204 @default.
- W2091608051 creator A5087530330 @default.
- W2091608051 date "2014-06-01" @default.
- W2091608051 modified "2023-10-12" @default.
- W2091608051 title "Thermo-poro-mechanics of chemically active creeping faults. 1: Theory and steady state considerations" @default.
- W2091608051 cites W131810239 @default.
- W2091608051 cites W1510841103 @default.
- W2091608051 cites W1536348985 @default.
- W2091608051 cites W1633797167 @default.
- W2091608051 cites W1654798454 @default.
- W2091608051 cites W1963633133 @default.
- W2091608051 cites W1966765051 @default.
- W2091608051 cites W1967946299 @default.
- W2091608051 cites W1971842302 @default.
- W2091608051 cites W1976647390 @default.
- W2091608051 cites W1980374926 @default.
- W2091608051 cites W1982267335 @default.
- W2091608051 cites W1986682776 @default.
- W2091608051 cites W1988277625 @default.
- W2091608051 cites W1993587598 @default.
- W2091608051 cites W1998037923 @default.
- W2091608051 cites W1999505088 @default.
- W2091608051 cites W1999855065 @default.
- W2091608051 cites W2002483316 @default.
- W2091608051 cites W2008155479 @default.
- W2091608051 cites W2009454183 @default.
- W2091608051 cites W2010673926 @default.
- W2091608051 cites W2011427601 @default.
- W2091608051 cites W2015758640 @default.
- W2091608051 cites W2020081895 @default.
- W2091608051 cites W2021524596 @default.
- W2091608051 cites W2021560542 @default.
- W2091608051 cites W2021900739 @default.
- W2091608051 cites W2024904566 @default.
- W2091608051 cites W2027373850 @default.
- W2091608051 cites W2029123370 @default.
- W2091608051 cites W2032849102 @default.
- W2091608051 cites W2034359395 @default.
- W2091608051 cites W2039459586 @default.
- W2091608051 cites W2047724756 @default.
- W2091608051 cites W2052619697 @default.
- W2091608051 cites W2054100850 @default.
- W2091608051 cites W2054747879 @default.
- W2091608051 cites W2055778250 @default.
- W2091608051 cites W2056446692 @default.
- W2091608051 cites W2058635192 @default.
- W2091608051 cites W2062654139 @default.
- W2091608051 cites W2066073101 @default.
- W2091608051 cites W2067037996 @default.
- W2091608051 cites W2072457112 @default.
- W2091608051 cites W2076116164 @default.
- W2091608051 cites W2089901143 @default.
- W2091608051 cites W2090029350 @default.
- W2091608051 cites W2090353700 @default.
- W2091608051 cites W2094066055 @default.
- W2091608051 cites W2098705970 @default.
- W2091608051 cites W2108523563 @default.
- W2091608051 cites W2109683587 @default.
- W2091608051 cites W2110604815 @default.
- W2091608051 cites W2119194686 @default.
- W2091608051 cites W2120007352 @default.
- W2091608051 cites W2125090373 @default.
- W2091608051 cites W2128375302 @default.
- W2091608051 cites W2129342837 @default.
- W2091608051 cites W2133095612 @default.
- W2091608051 cites W2135694168 @default.
- W2091608051 cites W2135916418 @default.
- W2091608051 cites W2141096660 @default.
- W2091608051 cites W2142761327 @default.
- W2091608051 cites W2154475246 @default.
- W2091608051 cites W2159610022 @default.
- W2091608051 cites W2163564294 @default.
- W2091608051 cites W2170622534 @default.
- W2091608051 cites W2170772001 @default.
- W2091608051 cites W2323218972 @default.
- W2091608051 cites W2328442666 @default.
- W2091608051 cites W2460657957 @default.
- W2091608051 cites W2764667707 @default.
- W2091608051 cites W3043123853 @default.
- W2091608051 cites W4243518940 @default.
- W2091608051 cites W4252831928 @default.
- W2091608051 cites W2070743913 @default.
- W2091608051 doi "https://doi.org/10.1002/2013jb010070" @default.
- W2091608051 hasPublicationYear "2014" @default.
- W2091608051 type Work @default.
- W2091608051 sameAs 2091608051 @default.
- W2091608051 citedByCount "45" @default.
- W2091608051 countsByYear W20916080512014 @default.
- W2091608051 countsByYear W20916080512015 @default.
- W2091608051 countsByYear W20916080512016 @default.
- W2091608051 countsByYear W20916080512017 @default.
- W2091608051 countsByYear W20916080512018 @default.
- W2091608051 countsByYear W20916080512019 @default.
- W2091608051 countsByYear W20916080512020 @default.
- W2091608051 countsByYear W20916080512021 @default.