Auflistung nach Schlagwort "boulders"
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Geometry of obstacle marks at instream boulders—integration of laboratory investigations and field observations
(Earth Surface Processes and Landforms, 2021-02-05)Obstacle marks are instream bedforms, typically composed of an upstream frontal scour hole and a downstream sediment accumulation in the vicinity of an obstacle. Local scouring at infrastructure (e.g. bridge piers) is a ... -
Influence of Rarely Mobile Boulders on Channel Width and Slope: Theory and Field Application
(Journal of Geophysical Research: Earth Surface, 2022-09-16)Large, rarely mobile boulders are observed globally in mountainous bedrock channels. Recent studies suggest that high concentrations of boulders could be associated with channel morphological adjustment. However, a ... -
Monitoring the sedimentary budget and dislocated boulders in western Greece – results since 2008
(Sedimentology, 2020)Dislocated boulders are one sign of high-energy wave impacts on coasts. These high-energy impacts, caused by severe storms or tsunamis, can trigger initial cracking and transport of boulders. Monitoring of these boulders, ...