Sawmill Short Course Log Inputs – Measurement & Conversion ...
Sawmill Short Course Log Inputs – Measurement & Conversion ...
Sawmill Short Course Log Inputs – Measurement & Conversion ...
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Smalian Rule<br />
The average basal area is estimated by measuring<br />
diameter inside bark at both log ends, computing<br />
basal area for both diameters, and then multiplying<br />
the average of the two basal areas by the log length<br />
Cubic foot volume =<br />
Cubic foot volume = (Small end BA + Large end BA)<br />
(Small end BA + Large end BA) x <strong>Log</strong> length<br />
x <strong>Log</strong> length<br />
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