River Bank Erosion Risk Potential With Regards To Soil Erodibility
Author(s)
Z. A. Roslan, Y. Naimah & Z. A. Roseli
Abstract
River bank failures are a common scenario in Malaysia especially during heavy
rainy seasons. One of the significant factors causing river bank erosion is the
textural composition along the river banks which can be presented by the degree
or level of soil erodibility. Sieve analysis and hydrometer tests were conducted
for all soil samples collected along the river bank and the \“ROM” scale (after the
name of the researchers ROslan and Mazidah) is used to determine the degree of
soil erodibility namely low, moderate, high, very high and critical along the river
bank based on the percentage composition of sand, silt and clay. By determining
the soil erodibility level, the risk of river bank failure at any location along the
river bank can be made known. Thus, this valuable information would certainly
enable the concerned government and private authorities to plan, design and
construct the most suitable preventive measures in arresting river bank erosion.
Keywords: river bank, textural composition, soil erodibility, \“ROM” scale.
Keywords
Keywords: river bank, textural composition, soil erodibility, \“ROM” scale.
Related Book
Other papers in this volume
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