Geometry of obstacle marks at instream bouldersâintegration of laboratory investigations and field observations
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DOI: 10.1002/esp.5055
Abstract: 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 wellâstudied phenomenon… read more here.
Keywords: obstacle; scour; obstacle marks; geometry ... See more keywords