title: FIELD STUDIES OF THE OKA RIVER BANK EROSION IN 2014–2018 BY THE EROSIONAL PINS METHOD
abstract: In 2014–2018, within the middle part of the Oka River basin, on narrowed and widened sections of its floodplain, were conducted studies of the retreat rate of the channel steep banks. The method of erosional pins was used to determine the rate of changes in the floodplain edge contours on active bank slopes – sections of the relatively straight and meandering Oka channel. We established that in 2014–2017, with low floods, at the level of the lower and middle intervals of channel-forming discharg
journal: Географический вестник = Geographical bulletin