2016
DOI: 10.1016/j.soildyn.2016.05.012
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Two-dimensional numerical modeling of fault rupture propagation through earth dams under steady state seepage

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Cited by 20 publications
(12 citation statements)
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“…Solhmirzaei& al (2012) [27] numerically model the propagation of the failure of an active dipping fault through clayey soil. Soroush& al (2015) [28] numerically studied two homogeneous and zoned embankment dams when faults occur in their underlying bedrock under steady-state in ltration conditions.Khoshini& al (2014) [15] and MortazaviZanjani& al (2016) [22] carried out nite element analyses on zoned homogeneous earth dams in an attempt to de ne fault propagation and consequently the stability of the Ejlali dam & al (2015) [9] analysed the propagation paths of the fault rupture through a zoned embankment dam. Hazeghian&Soroush (2015) [11],(2017) [12]have shown that the inclinations of fault failures are in agreement with Roscoe's theory (Roscoe, 1970).…”
Section: Introductionmentioning
confidence: 99%
“…Solhmirzaei& al (2012) [27] numerically model the propagation of the failure of an active dipping fault through clayey soil. Soroush& al (2015) [28] numerically studied two homogeneous and zoned embankment dams when faults occur in their underlying bedrock under steady-state in ltration conditions.Khoshini& al (2014) [15] and MortazaviZanjani& al (2016) [22] carried out nite element analyses on zoned homogeneous earth dams in an attempt to de ne fault propagation and consequently the stability of the Ejlali dam & al (2015) [9] analysed the propagation paths of the fault rupture through a zoned embankment dam. Hazeghian&Soroush (2015) [11],(2017) [12]have shown that the inclinations of fault failures are in agreement with Roscoe's theory (Roscoe, 1970).…”
Section: Introductionmentioning
confidence: 99%
“…Therefore, in order to study the influence of fault on casing damage, the seepage and stress distribution near the fault should be determined. Zanjani et al (2016) carried out a research to simulate the seepage stress field around the fault in the dam using Abaqus software. Besides, the characteristics of the seepage field around the fault of the offshore oil field are studied by Hongjie et al (2015).…”
Section: Introductionmentioning
confidence: 99%
“…They investigated rupture path, deformation of soil and its vertical displacement, the influence of foundation characteristics (such as geometry, rigidity, bearing pressure and the distance from fault outcropping in the free-field) and the response of overlying foundation/structure (translational and rotational distortion). However, only a relatively small number of researchers have been interested in examining the effect of fault rupture propagation through geostructures (slopes, dams, embankments and solid waste landfills) (Bray 1990;Bray et al 1989;Chen et al 2012;Cheney et al 1984;Ejlali et al 2015;Hazeghian and Soroush 2018;Khoshini et al 2014;Lazarte 1996;Lazarte and Bray 1995;Mejia and Dawson 2009;Mejia 2013;Soroush 2013, 2014b;Mortazavi Zanjani et al 2016;Sohn 1988;Solhmirzaei et al 2012a;Solhmirzaei et al 2012b;Soroush et al 2015;Zania et al 2008a;Zania et al 2008b). Their study mainly attempted to define rupture path through geostructure, displacements of geostructure's external surface, surface displacement gradient of geostructure, stability safety factor and in the case of dams the pore water pressure pattern during steady state seepage conditions.…”
Section: Introductionmentioning
confidence: 99%
“…Διαπίστωσαν πως τα όρια των ζωνών αυτών ήταν ευαίσθητα στη μεταβολή της γωνίας ολίσθησης, της κλίσης των πρανών και του υλικού του φράγματος. Διαγράμματα πίεσης νερού των πόρων σε ζωνοποιημένο φράγμα για (α-ε) κανονικά και (στ-ι) ανάστροφα ρήγματα με γωνίες ολίσθησης 30°, 45°, 60°, 75° and 90° τα οποία ενεργοποιούνται στο κέντρο της βάσης του φράγματος(Mortazavi Zanjani et al 2016) Ejlali et al (2015). ασχολήθηκαν με τη διάδοση της ανάστροφης διάρρηξης μέσω ζωνοποιημένου επιχώματος φράγματος.…”
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