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log_volume_tables [2012/04/23 14:02] 128.192.48.80 |
log_volume_tables [2012/04/23 14:06] (current) 128.192.48.80 |
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====== Log Volume Tables ====== | ====== Log Volume Tables ====== | ||
=====Scale of 16-Foot Logs to Nearest Board Foot===== | =====Scale of 16-Foot Logs to Nearest Board Foot===== | ||
- | =====Scribner Rule <sup>1</sup>===== | + | =====Scribner Rule (1)===== |
====(Diameter inside bark)==== | ====(Diameter inside bark)==== | ||
====(Tenths of Inches)==== | ====(Tenths of Inches)==== | ||
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<sup>1</sup> Formula Used: V = .79D<sup>2</sup> -2D-4 | <sup>1</sup> Formula Used: V = .79D<sup>2</sup> -2D-4 | ||
- | =====International Rule 1/4 Inch <sup>1</sup>===== | + | =====International Rule 1/4 Inch (1)===== |
====(Diameter inside bark)==== | ====(Diameter inside bark)==== | ||
====(Tenths of Inches)==== | ====(Tenths of Inches)==== | ||
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<sup>1</sup> Formula used V= 0.796D<sup>2</sup> -1.376D -1.230 | <sup>1</sup> Formula used V= 0.796D<sup>2</sup> -1.376D -1.230 | ||
- | =====Scale of 16-Foot Logs to Nearest Board Foot From Doyle Rule<sup>1</sup>===== | + | =====Scale of 16-Foot Logs to Nearest Board Foot From Doyle Rule (1)===== |
====(Diameter inside bark)==== | ====(Diameter inside bark)==== | ||
====(Tenths of Inches)==== | ====(Tenths of Inches)==== | ||
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<sup> 1 </sup> Computed from formula: ((D-4)<sup>2</sup> X L) / 16 | <sup> 1 </sup> Computed from formula: ((D-4)<sup>2</sup> X L) / 16 | ||
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+ | Mesavage - Girard | ||