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Title Transcription
チョウチュウ ノ ザクツ リロン ニ モトズク ジュコウ キョクセンシキ ノ ケントウ
Title Alternative (English)
Height curve derived from the theory of column buckling
File
language
jpn
Author
Yamamoto, Mitsuo
Description
A kind of the height-diameter curve equation was derived from the theory of column
buckling. The mathematical expression of the hieght curve is
H = aD^^^<2/3>
where H : height
D : diameter
a : constant.
Since this equation consists of only one constant, the curve expressed by this equation
is not flexible but stable.
The applicability of this equation was examined by applied it to the observed heightdiameter
relationships. The goodness of fit of this equation was good enough for use in
comparison with following existing 6 height curve equations.
Allometric equation H = aD^b
Naslund equation H = <(D/(a+bD))>^^^2 + 1.2
Modified Naslund eq. H = <(D/(a+bD))>^^^2
Inverse equation H = D/(a+bD)
Henricksen equation H = a + b log D
Linear regression H = a + bD
where H : height
D : diameter
a,b : constants.
Journal Title
Bulletin of the Faculty of Agriculture, Shimane University
Volume
19
Start Page
29
End Page
33
ISSN
0370940X
Published Date
1985-12-20
NCID
AN00108015
Publisher
島根大学農学部
Publisher Aalternative
Shimane University, Faculty of Agriculture
NII Type
Departmental Bulletin Paper
OAI-PMH Set
Faculty of Life and Environmental Science
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