FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1977868171> ?p ?o ?g. }

• W1977868171 abstract "[1] A new mathematical model clarifies how diverse styles and rates of landslide motion can result from regulation of Coulomb friction by dilation or contraction of water-saturated basal shear zones. Normalization of the model equations shows that feedback due to coupling between landslide motion, shear zone volume change, and pore pressure change depends on a single dimensionless parameter α, which, in turn, depends on the dilatancy angle ψ and the intrinsic timescales for pore pressure generation and dissipation. If shear zone soil contracts during slope failure, then α < 0, and positive pore pressure feedback and runaway acceleration are inevitable. If the shear zone dilates, then α > 0, and negative feedback permits slow, steady landslide motion to occur while positive pore pressure is supplied by rain infiltration. Steady state slip velocities v0 obey v0 = −(K/ψ) p*e, where K is the hydraulic conductivity and p*e is the normalized (dimensionless) negative pore pressure generated by dilation. If rain infiltration and attendant pore pressure growth continue unabated, however, their influence ultimately overwhelms the stabilizing influence of negative p*e. Then, unbounded landslide acceleration occurs, accentuated by an instability that develops if ψ diminishes as landslide motion proceeds. Nonetheless, numerical solutions of the model equations show that slow, nearly steady motion of a clay-rich landslide may persist for many months as a result of negative pore pressure feedback that regulates basal Coulomb friction. Similarly stabilized motion is less likely to occur in sand-rich landslides that are characterized by weaker negative feedback." @default.
• W1977868171 created "2016-06-24" @default.
• W1977868171 creator A5042928943 @default.
• W1977868171 date "2005-01-01" @default.
• W1977868171 modified "2023-10-14" @default.
• W1977868171 title "Regulation of landslide motion by dilatancy and pore pressure feedback" @default.
• W1977868171 cites W1555627060 @default.
• W1977868171 cites W1974670787 @default.
• W1977868171 cites W1977727715 @default.
• W1977868171 cites W1977771508 @default.
• W1977868171 cites W2006534685 @default.
• W1977868171 cites W2013944563 @default.
• W1977868171 cites W2016597687 @default.
• W1977868171 cites W2017495023 @default.
• W1977868171 cites W2020805196 @default.
• W1977868171 cites W2021675301 @default.
• W1977868171 cites W2025535595 @default.
• W1977868171 cites W2036786929 @default.
• W1977868171 cites W2046392635 @default.
• W1977868171 cites W2047237133 @default.
• W1977868171 cites W2057923076 @default.
• W1977868171 cites W2060905767 @default.
• W1977868171 cites W2064363825 @default.
• W1977868171 cites W2067377624 @default.
• W1977868171 cites W2079965317 @default.
• W1977868171 cites W2081069627 @default.
• W1977868171 cites W2083658020 @default.
• W1977868171 cites W2096288733 @default.
• W1977868171 cites W2096450793 @default.
• W1977868171 cites W2096901384 @default.
• W1977868171 cites W2102060406 @default.
• W1977868171 cites W2103902840 @default.
• W1977868171 cites W2109046877 @default.
• W1977868171 cites W2120923020 @default.
• W1977868171 cites W2123083010 @default.
• W1977868171 cites W2137337137 @default.
• W1977868171 cites W2149859512 @default.
• W1977868171 cites W2163401170 @default.
• W1977868171 cites W2164998627 @default.
• W1977868171 cites W2166819294 @default.
• W1977868171 cites W2168785762 @default.
• W1977868171 cites W2416951827 @default.
• W1977868171 cites W4205438666 @default.
• W1977868171 cites W4229855922 @default.
• W1977868171 cites W4249173543 @default.
• W1977868171 doi "https://doi.org/10.1029/2004jf000268" @default.
• W1977868171 hasPublicationYear "2005" @default.
• W1977868171 type Work @default.
• W1977868171 sameAs 1977868171 @default.
• W1977868171 citedByCount "195" @default.
• W1977868171 countsByYear W19778681712012 @default.
• W1977868171 countsByYear W19778681712013 @default.
• W1977868171 countsByYear W19778681712014 @default.
• W1977868171 countsByYear W19778681712015 @default.
• W1977868171 countsByYear W19778681712016 @default.
• W1977868171 countsByYear W19778681712017 @default.
• W1977868171 countsByYear W19778681712018 @default.
• W1977868171 countsByYear W19778681712019 @default.
• W1977868171 countsByYear W19778681712020 @default.
• W1977868171 countsByYear W19778681712021 @default.
• W1977868171 countsByYear W19778681712022 @default.
• W1977868171 countsByYear W19778681712023 @default.
• W1977868171 crossrefType "journal-article" @default.
• W1977868171 hasAuthorship W1977868171A5042928943 @default.
• W1977868171 hasBestOaLocation W19778681711 @default.
• W1977868171 hasConcept C102579867 @default.
• W1977868171 hasConcept C121332964 @default.
• W1977868171 hasConcept C127313418 @default.
• W1977868171 hasConcept C134853933 @default.
• W1977868171 hasConcept C186295008 @default.
• W1977868171 hasConcept C187320778 @default.
• W1977868171 hasConcept C207821765 @default.
• W1977868171 hasConcept C24872484 @default.
• W1977868171 hasConcept C57879066 @default.
• W1977868171 hasConcept C5900021 @default.
• W1977868171 hasConcept C62520636 @default.
• W1977868171 hasConcept C74108042 @default.
• W1977868171 hasConcept C96035792 @default.
• W1977868171 hasConceptScore W1977868171C102579867 @default.
• W1977868171 hasConceptScore W1977868171C121332964 @default.
• W1977868171 hasConceptScore W1977868171C127313418 @default.
• W1977868171 hasConceptScore W1977868171C134853933 @default.
• W1977868171 hasConceptScore W1977868171C186295008 @default.
• W1977868171 hasConceptScore W1977868171C187320778 @default.
• W1977868171 hasConceptScore W1977868171C207821765 @default.
• W1977868171 hasConceptScore W1977868171C24872484 @default.
• W1977868171 hasConceptScore W1977868171C57879066 @default.
• W1977868171 hasConceptScore W1977868171C5900021 @default.
• W1977868171 hasConceptScore W1977868171C62520636 @default.
• W1977868171 hasConceptScore W1977868171C74108042 @default.
• W1977868171 hasConceptScore W1977868171C96035792 @default.
• W1977868171 hasIssue "F2" @default.
• W1977868171 hasLocation W19778681711 @default.
• W1977868171 hasOpenAccess W1977868171 @default.
• W1977868171 hasPrimaryLocation W19778681711 @default.
• W1977868171 hasRelatedWork W1972789770 @default.
• W1977868171 hasRelatedWork W2369104181 @default.
• W1977868171 hasRelatedWork W2389287188 @default.
• W1977868171 hasRelatedWork W2389676928 @default.
• W1977868171 hasRelatedWork W2885606342 @default.

• next