Longitudinal ridges in mass movement deposits
Webistinctive longitudinal raised ridges are common in large-scale mass movements across the surfaces of planetary bodies, but their formation mechanism is poorly under-stood. … WebProminent longitudinal features are often reported on the surfaces of mass movement deposits. However, the genesis and implications of these have not hitherto been considered, and herein we present preliminary observations of their occurrence both in the field and in the laboratory. Elongated ridges are often oriented (sub-) parallel to the flow …
Longitudinal ridges in mass movement deposits
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WebElongated ridges are often oriented (sub-) parallel to the flow direction and aligned radially from the source due to debris spreading. They are particularly prominent in large (> … Web11 de out. de 2024 · We also identified two martian long runout landslides characterized by remarkable longitudinal ridges that were confined at the time of their emplacement: a landslide in Tithonium Chasma is laterally confined by high relief constituted by the chasmata wall to the east and deposits (likely a combination of sedimentary and mass …
WebProminent longitudinal features are often reported on the surfaces of mass movement deposits. However, the genesis and implications of these have not hitherto been … Web%0 Journal Article %A Dufresne, Anja %A Davies, T. R. %T Longitudinal ridges in mass movement deposits %J Geomorphology %V 105 %N 3/4 %@ 0169-555X %C Amsterdam [u.a.] %I Elsevier Science %M RWTH-2024-00197 %P 171-181 %D 2009 %Z Received 16 May 2008, Revised 15 September 2008, Accepted 16 September 2008, ...
Web15 de nov. de 2024 · The novel observations on the relationship between longitudinal ridges and the internal structures within the landslide deposit presented in our study … Web6 de mar. de 1998 · Longitudinal ridges similar to those at Euboea occur in mass movement deposits in different environments and with a diverse range of compositions. On Earth, they occur on debris aprons in dry volcanic materials [Aucanquilcha volcano, Chile ( 8 )], nonvolcanic materials [Carlson, Idaho ( 12 )], ice [Altels, Austria ( 13 )], and where …
Web10 de nov. de 2024 · After the sliding mass entered the channel, the sliding mass formed longitudinal ridges in area III-3 under the increase in compressive stress on both sides of the channel and the relaxation of the longitudinal tensile stress. ... Dufresne A, Davies TR (2009) Longitudinal ridges in mass movement deposits. Geomorphology 105:171–181. the impact of abuse on childrenWeb3 de out. de 2024 · Simulation scenarios of sediment flux variation and topographic changes due to dam removal have been investigated in a reservoir catchment of the axial zone of southern Italy through the application of a landscape evolution model (i.e.,: the Caesar–Lisflood landscape evolution models, LEM). LEM simulation highlights … the impact of a tsunamiWebBearings, races and components thereof having diamond and other superhard surfaces: 申请号: US10643806: 申请日: 2003-08-18: 公开(公告)号: US20040223676A1: 公开(公告 the impact of accounting fraudWebDistinct longitudinal grooves and ridges ( striations ) are an enigmatic and unexplained feature of long run- ... Longitudinal ridges in mass movement deposits, Geomorphology, Vol. 105, pp. 171 181, 2009. [8]Boyce, J.M., and Mouginis-Mark, P.J.: Martian craters viewed by the Thermal Emission Imaging System instru-ment: Double ... the impact of a teacherWeb29 de out. de 2024 · The ridge structures are clear on the lowest part of the avalanche deposit in the distance. Image by Marten Geertsema. . These longitudinal ridges are … the impact of acid rain in south africaWebLongitudinal ridges in mass movement deposits. Dufresne, Anja (Corresponding author); Davies, T. R. Amsterdam [u.a.] : Elsevier Science (2008, 2009) the impact of a tropical storm can be reducedWebDistinct longitudinal grooves and ridges (“striations”) are an enigmatic and unexplained feature of long runout landslides on Earth [1, 2] and Mars [3, 4, 5, 6 ... the impact of aging on the scale of migration