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| fIP||Inflection point (IP) factor.
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| Method||Method used to calculate the depth averaged FLC (Form Loss Coefficient). This is specified by the <tt><font color="blue">BG FLC Default Approach </font><font color="red>== </font></tt> command.
* '''LINEAR:''' The default option. The depth averaged FLC value is linearly increased from the bottom of the bridge deck to the inflection point. After the inflection point it gradually decreases.
*'''LINEAR-CONSTANT:''' The depth averaged FLC is linearly increased from the bottom of the bridge deck to the top of the bridge deck. Between the top of the bridge deck and the inflection point, the FLC is kept constant. After the inflection point it gradually reduces.
*'''PARABOLIC:''' The depth averaged FLC is increased using a parabolic function from the bottom of the bridge deck to the inflection point. After the inflection point it gradually reduces.
*'''INVERTED-PARABOLIC:''' The depth averaged FLC is increased using an inverted parabolic function from the bottom of the bridge deck to the inflection point. After the inflection point it gradually reduces.
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