2013
DOI: 10.1130/b30719.1
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Fault-zone controls on the spatial distribution of slow-moving landslides

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Cited by 87 publications
(57 citation statements)
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References 95 publications
(133 reference statements)
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“…Our results are most applicable to hillslope deposits of similar rheology and stress history to those tested here, indicative of shallow (~10 to 20 m depth) failures in near-surface slope materials, within which prefailure strain, manifest as ground cracking, is frequently evident. Our findings may also be applicable at the broader "landscape scale", where seismically controlled dilation controls the frictional strength of heavily damaged rock masses [Marc et al, 2015;Scheingross et al, 2013]. We have demonstrated that lower magnitude ground-shaking events can in some cases cause progressive densification of sediment, increasing frictional strength and reducing susceptibility to landsliding during subsequent seismicity and also in response to precipitation events.…”
Section: Discussionmentioning
confidence: 86%
See 1 more Smart Citation
“…Our results are most applicable to hillslope deposits of similar rheology and stress history to those tested here, indicative of shallow (~10 to 20 m depth) failures in near-surface slope materials, within which prefailure strain, manifest as ground cracking, is frequently evident. Our findings may also be applicable at the broader "landscape scale", where seismically controlled dilation controls the frictional strength of heavily damaged rock masses [Marc et al, 2015;Scheingross et al, 2013]. We have demonstrated that lower magnitude ground-shaking events can in some cases cause progressive densification of sediment, increasing frictional strength and reducing susceptibility to landsliding during subsequent seismicity and also in response to precipitation events.…”
Section: Discussionmentioning
confidence: 86%
“…While it is effectively impossible to know the stress history of any slope, our results suggest that local fault characteristics will ultimately generate characteristic slope responses at a landscape scale evident over decades to centuries. Empirical studies documenting transient changes in landslide rates for alternative fault mechanisms are limited, particularly those that generate different earthquake sequences characterized by foreshock sequences, for example [Hauksson et al, 1995;Jones and Molnar, 1979;Scheingross et al, 2013;Vidale et al, 2001]. Fault mechanisms that generate specific and characteristic types of earthquake sequences may affect how a landscape responds to and recovers from a high-magnitude earthquake.…”
Section: Discussionmentioning
confidence: 99%
“…Surface deformation (e.g., normal faulting) may enhance and accelerate surface processes (Densmore, 1997;Strecker and Marret, 1999;Ambrosi and Crosta, 2006;Bucci et al, 2013Bucci et al, , 2016Scheingross et al, 2013). The study area morphology revealed that these processes extended from the deformation zone toward other parts of the landscape.…”
Section: Landslide Evolutionmentioning
confidence: 99%
“…Большое влияние на активиза-цию и интенсивность их развития в геологической среде оказывают разломы и сейсмичность [Лапер-дин, Качура, 2010;Govorushko, 2012;Scheingross et al, 2013]. Землетрясения, природа которых в большинстве случаев связывается с тектоническими движениями по сейсмогенерирующим структурам, являются сейсмическим фактором для активизации процессов разжижения и флюидизация в грунтах, их проседания, вторичного разрывообразования земной поверхности и склоновых движений.…”
Section: Introductionunclassified