In the General tab, the user selects the second last bottom option as shown in Figure 1. This option will calculate the erosion rates for each grain size class through an , erosion rate will base on equation E = A*Tau^N with A (Erosion Multiplier), N (Erosion Exponent) elements and Bed Properties By Core ID. A and N will be defined in Erosion Rates tab as shown in Figure 2. Moreover, with this option, user can define the maximum erosion rate of each grain size.
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Next, the user goes to Core Definitions tab, the user fills to the grid frame of Bed Layer Properties and Grain Size Distribution as described in Erosion Rates Option 1, for the grid frame of SEDFlume Measured Erosion Rates , the user needs to define A, N, and maximum erosion rates of each sediment bed layer as shown in Figure 3.
Anchor Figure 3 Figure 3
Figure 3 Erosion Rates Option 2 - Core Definitions tab.