FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2068120614> ?p ?o ?g. }

• W2068120614 abstract "Abstract Geophysical observations of palaeolandslides in offshore settings include long and relatively thin failures that occur on very mild slopes. Back analysis of such failures using the limiting equilibrium approach and measured geotechnical soil properties is typically used to inform the likely causes of past failures. An assessment can then be made of the present day significance of causal factors (e.g. the presence of excess pore water pressure), with the limiting equilibrium approach used to assess factors of safety for present-day slopes and predict the potential size of any future failures. However, for long, thin slides, use of the limiting equilibrium approach can lead to the conclusion that either a significantly large seismic trigger or other, abnormal geological condition was required to initiate failure. A result has been the focusing of academic research into other failure causes and conditioning factors. Further, the stability of the present day seabed for offshore developments can be overestimated, given the rarity of large seismic events in many areas and geotechnical measurements that not always show abnormal soil conditions. The shear band propagation approach offers an alternative view, where an initial small failure can grow into a larger failure at the point of initiation. A result is that an explanation of the conditions leading to failure can be attributed to many submarine landslides. Further, accounting for the potential propagation of a shear band in the future prediction of submarine landslides can result in greater predicted failure sizes and lower factors of safety than using limiting equilibrium only. The application of the shear band propagation approach to back analyse a palaeolandslide in the ACG Field, Caspian Sea, is used to demonstrate the methodology and compare with results using the limiting equilibrium approach. Results show that the shear band propagation approach successfully predicts observed failure geometries and suggests triggering conditions from a lower magnitude seismic event compared to that predicted using limiting equilibrium. The future application of shear band propagation theory to submarine landslide analysis is also discussed." @default.
• W2068120614 created "2016-06-24" @default.
• W2068120614 creator A5016048110 @default.
• W2068120614 creator A5037044635 @default.
• W2068120614 creator A5066468157 @default.
• W2068120614 date "2015-05-04" @default.
• W2068120614 modified "2023-10-16" @default.
• W2068120614 title "Application of the Shear Band Propagation Method to Slope Stability Analysis of a Palaeo-Landslide in the Caspian Sea" @default.
• W2068120614 cites W1978549287 @default.
• W2068120614 cites W1993067168 @default.
• W2068120614 cites W2009428547 @default.
• W2068120614 cites W2073099001 @default.
• W2068120614 cites W2075781302 @default.
• W2068120614 cites W2092867174 @default.
• W2068120614 cites W2108282299 @default.
• W2068120614 cites W2150827756 @default.
• W2068120614 doi "https://doi.org/10.4043/25869-ms" @default.
• W2068120614 hasPublicationYear "2015" @default.
• W2068120614 type Work @default.
• W2068120614 sameAs 2068120614 @default.
• W2068120614 citedByCount "9" @default.
• W2068120614 countsByYear W20681206142015 @default.
• W2068120614 countsByYear W20681206142016 @default.
• W2068120614 countsByYear W20681206142017 @default.
• W2068120614 countsByYear W20681206142018 @default.
• W2068120614 countsByYear W20681206142021 @default.
• W2068120614 crossrefType "proceedings-article" @default.
• W2068120614 hasAuthorship W2068120614A5016048110 @default.
• W2068120614 hasAuthorship W2068120614A5037044635 @default.
• W2068120614 hasAuthorship W2068120614A5066468157 @default.
• W2068120614 hasConcept C102579867 @default.
• W2068120614 hasConcept C110069353 @default.
• W2068120614 hasConcept C111368507 @default.
• W2068120614 hasConcept C121327165 @default.
• W2068120614 hasConcept C127313418 @default.
• W2068120614 hasConcept C127413603 @default.
• W2068120614 hasConcept C162284963 @default.
• W2068120614 hasConcept C165205528 @default.
• W2068120614 hasConcept C175115632 @default.
• W2068120614 hasConcept C186295008 @default.
• W2068120614 hasConcept C187320778 @default.
• W2068120614 hasConcept C188198153 @default.
• W2068120614 hasConcept C2992072643 @default.
• W2068120614 hasConcept C33613203 @default.
• W2068120614 hasConcept C5900021 @default.
• W2068120614 hasConcept C78519656 @default.
• W2068120614 hasConcept C96035792 @default.
• W2068120614 hasConceptScore W2068120614C102579867 @default.
• W2068120614 hasConceptScore W2068120614C110069353 @default.
• W2068120614 hasConceptScore W2068120614C111368507 @default.
• W2068120614 hasConceptScore W2068120614C121327165 @default.
• W2068120614 hasConceptScore W2068120614C127313418 @default.
• W2068120614 hasConceptScore W2068120614C127413603 @default.
• W2068120614 hasConceptScore W2068120614C162284963 @default.
• W2068120614 hasConceptScore W2068120614C165205528 @default.
• W2068120614 hasConceptScore W2068120614C175115632 @default.
• W2068120614 hasConceptScore W2068120614C186295008 @default.
• W2068120614 hasConceptScore W2068120614C187320778 @default.
• W2068120614 hasConceptScore W2068120614C188198153 @default.
• W2068120614 hasConceptScore W2068120614C2992072643 @default.
• W2068120614 hasConceptScore W2068120614C33613203 @default.
• W2068120614 hasConceptScore W2068120614C5900021 @default.
• W2068120614 hasConceptScore W2068120614C78519656 @default.
• W2068120614 hasConceptScore W2068120614C96035792 @default.
• W2068120614 hasLocation W20681206141 @default.
• W2068120614 hasOpenAccess W2068120614 @default.
• W2068120614 hasPrimaryLocation W20681206141 @default.
• W2068120614 hasRelatedWork W2013415357 @default.
• W2068120614 hasRelatedWork W2315815838 @default.
• W2068120614 hasRelatedWork W2357593506 @default.
• W2068120614 hasRelatedWork W2389573332 @default.
• W2068120614 hasRelatedWork W2897380977 @default.
• W2068120614 hasRelatedWork W3116320720 @default.
• W2068120614 hasRelatedWork W3164028037 @default.
• W2068120614 hasRelatedWork W3214933972 @default.
• W2068120614 hasRelatedWork W4378233918 @default.
• W2068120614 hasRelatedWork W2094483524 @default.
• W2068120614 isParatext "false" @default.
• W2068120614 isRetracted "false" @default.
• W2068120614 magId "2068120614" @default.
• W2068120614 workType "article" @default.