• Proceedings of the Korea Society of Design Studies Conference
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• 2001.10a
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• pp.9.2-9
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• 2001

• Journal of Korean Society of Forest Science
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• v.3 no.1
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• pp.10-14
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• 1963

1. This is a study on the utilization volume of the 94 native Korean red pines in Kwangyan Forests. 2. The formulas which derived by the above investigation are follows. a. Hight growth curve ; $H=4.76+0.125D+0.0026D^2$ b. Cubic volume formula; $V=0.0000839D^{2.3}\;H^{0.2}$ c. The relation between utilization volume and log length ; Vu=0.1708-0.0230L d. The percentage of utilization, when length was 2 meters; $P=27.37\;D^{0.3648}$ e. The number of 2 meter long timbers; $N=0.0863D^{1.16}$ f. The equation of the utilization timber volume when log length was 2 meters; $Vu=0.0000159D^2\;H^{1.3}$ 3. As a conclusion, it was found that the utilization volume in the case of 2 meter log, was most greater than the others.