Vol. 24 (2009)

Issue 1

Article type Title Authors page
FOREWORD Trinity of forest engineering Hideo SAKAI
ARTICLE Examination of methods for reducing damage to lower-story trees accompanying upper-story thinning in a multi-storied stand
-The effects of felling upper-story trees uphill and pruning upper-story trees prior to thinning-
Michiharu KONDO, Makoto IMAI, Takayuki MIYAZAKI, Masaru OKA and Tatsuya SASAKI 3-10
ARTICLE Influence of back-cut placement on internal stress in the first stage of felling Takumi UEMURA, Takashi OKAYASU, Jun KASHIMA, Tatsuya SASAKI, Masaru OKA, Yoshihiro KARIYA and Eiji INOUE 11-18
NOTE Report on the field meeting of the 16th Workshop on Forest Production System Hisashi HASEGAWA 19-21
NOTE Report on the symposium of the 16th Workshop on Forest Production System Hisashi HASEGAWA 22-34

Issue 2

Article type Title Authors page
SUMMARY OF STUDIES RECIEVED 2008 JFES PRIZE Studies on logging operation using a combination-type monorail system Masaki JINKAWA 39-40
REVIEW The present status of studies about the multi-storied stand Michiharu KONDO, Makoto IMAI 41-52
RESEARCH AND TECHNICAL REPORT Studies on the effective application of the thinning after the line-thinning forest and the productivity of high efficient logging system Satoshi SAWATA, Masaru OKA and Tatsuya SASAKI 53-59
NOTE Report on the Wood Science Symposium – revival the utilization of wood in the field of civil engineering - Satoshi YAMAGUCHI 61-64
NOTE Report on the Elmia Wood SLASH Conference 2009 Masahiko NAKAZAWA and Hirofumi KUBOYAMA 65-68
NOTE Report on the symposium of multi-storied forest management Yozo YAMADA, Minoru KONDO, Satoshi KAWAI and Kazuaki KOIDE 69-78

Issue 3, 4

Article type Title Authors page
ARTICLE Characteristics of a correction factor for road density in mountainous area-Influence of the scale on a correction factor- Masahiko NAKAZAWA, Takeshi MATSUMOTO, Masaru OKA, Yoshiaki TANAKA and Chikashi YOSHIDA 97-106
RESEARCH AND TECHNICAL REPORT The use of the granular solid made from paper sludge ash for the subbase materials of strip roads Kenzo YOGI, Mitsuo KAWAMOTO, Masatada MIYOSHI and Takashi MATSUO 107-110
NOTE Report on the exhibition by JFES at Forestry Machine Show 2009 Masahiko NAKAZAWA 111-115
NOTE An overview report on the Japan Society of Forest Planning and the Japan Forest Engineering Society joint symposium Masami SHIBA and Takayuki ITO 117-127
NOTE Report on the first student summer seminar of the Japan Forest Engineering Society Masashi SAITO 129-130
NOTE Visiting Elmia Wood 2009 Masayuki TANAKA 131-133

 

2020年06月29日