An analysis of the processes of river bank erosion

doi:10.1016/0022-1694(79)90005-2

Journal of Hydrology

Volume 42, Issues 1–2, June 1979, Pages 39-62

https://doi.org/10.1016/0022-1694(79)90005-2 Get rights and content

Abstract

Measurements of erosion have been made on sections of river banks in Devon, England over a period of 2.5 yr. Erosion pins were used and found to be satisfactory. Data of the hydrological and meteorological conditions during each erosion period were collected; these were incorporated into a stepwise multiple regression analysis of the conditions controlling the amount and distribution of river bank erosion. Field observations are shown to aid considerably in understanding the processes of removal of material. Two main methods of bank erosion are identified, corrasion and slumping, and these appear to be associated with the influence of river flow levels and antecedent precipitation conditions, respectively. Antecedent precipitation index emerges as the variable providing highest explanation of the erosion characteristics but the diversity of results from different sites illustrates the complex combinations of conditions related to erosion events. A tentative grouping of the sites according to the types and amounts of erosion and the variables explaining their distribution is suggested.

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Research paperAn analysis of the processes of river bank erosion

Abstract

Sediment. Geol.

Seepage effect on channel bank stability

Seepage in Mississippi River banks

U.S. Army Waterways Expt. Stn., Tech. Rep. TRS-73-5-1

Some effects of raindrops and surface flow on soil erosion and infiltration

Trans. Am. Geophys. Union

Three-dimensional, transient, saturated-unsaturated flow in a groundwater basin

Water Resour. Res.

Drainage Basin Form and Process

Effects of high-magnitude floods on channel forms — a case study in Maryland Piedmont

Water Resour. Res.

Note on the importance of frost weathering in the disintegration and erosion of till in east central Wyoming

Bull. Geol. Soc. Am.

Some problems in the use of stepwise regression techniques in geographical research

Can. Geogr.

Erosion of river banks composed of glacial till near Belfast, Northern Ireland

Z. Geomorphol.

The distribution and nature of changse in river channel patterns

Research paper
An analysis of the processes of river bank erosion