Journal of the Japan Forest Engineering Society

Volume 22, Issue 4

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Research and technical report

Development of the containerized seedlings planting machine combined with scarifiers

Takeshi YAMADA, Toshiaki ENDO, Shozo SASAKI

Article type: Article
2008Volume 22Issue 4 Pages 225-228
Published: March 15, 2008
Released on J-STAGE: April 03, 2017

DOIhttps://doi.org/10.18945/jjfes.KJ00005009531

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Evaluation on the state of thinning to coniferous forest in Toyone Village, Aichi Prefecture and Neba Village, Nagano Prefercture : Development of a simulation tool for future forest situation as the basis of designing sustainable rural areas

Tomohisa KINOSHITA, Masao TAKANO

Article type: Article
2008Volume 22Issue 4 Pages 229-232
Published: March 15, 2008
Released on J-STAGE: April 03, 2017

DOIhttps://doi.org/10.18945/jjfes.KJ00005009532

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The evaluation of an extra cable span caused by terrain and the effects of measurement interval of an extra cable span

Hiroyuki KUROSAKI, Masahiro IWAOKA, Hirohiko MINEMATSU

Article type: Article
2008Volume 22Issue 4 Pages 233-238
Published: March 15, 2008
Released on J-STAGE: April 03, 2017

DOIhttps://doi.org/10.18945/jjfes.KJ00005009533

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Study about the effect of the terrain for yarding area by mobile-yarder or swing-yarder

Rin SAKURAI, Toshio NITAMI, Takuyuki YOSHIOKA, Hideo SAKAI

Article type: Article
2008Volume 22Issue 4 Pages 239-243
Published: March 15, 2008
Released on J-STAGE: April 03, 2017

DOIhttps://doi.org/10.18945/jjfes.KJ00005009534

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Productivity of bunching operations by a grapple loader with long reach

Chikashi YOSHIDA, Yoshiaki TANAKA, Masaki JINKAWA, Koji KONDO, Masahik ...

Article type: Article
2008Volume 22Issue 4 Pages 245-248
Published: March 15, 2008
Released on J-STAGE: April 03, 2017

DOIhttps://doi.org/10.18945/jjfes.KJ00005009535

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Bark stripping damage by sika deer in thinning and pruning stands

Yuki SUITOH

Article type: Article
2008Volume 22Issue 4 Pages 249-253
Published: March 15, 2008
Released on J-STAGE: April 03, 2017

DOIhttps://doi.org/10.18945/jjfes.KJ00005009536

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The analysis of the damaged trees in line thinning operations

Yusuke MORI, Toshiaki TASAKA, Kazuhiro ARUGA, Keigo MATSUE, Masashi SA ...

Article type: Article
2008Volume 22Issue 4 Pages 255-260
Published: March 15, 2008
Released on J-STAGE: April 03, 2017

DOIhttps://doi.org/10.18945/jjfes.KJ00005009537

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A study on roundabout rate of road network in mountainous area

Masahiko NAKAZAWA, Masaru OKA, Yoshiaki TANAKA, Chikashi YOSHIDA, Koji ...

Article type: Article
2008Volume 22Issue 4 Pages 261-264
Published: March 15, 2008
Released on J-STAGE: April 03, 2017

DOIhttps://doi.org/10.18945/jjfes.KJ00005009538

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Development of the filtering technique of the intersection angle method using LiDAR data of the Funyu Forest

Masashi SAITO, Kazuhiro ARUGA, Toshiaki TASAKA, Keigo MATUE

Article type: Article
2008Volume 22Issue 4 Pages 265-270
Published: March 15, 2008
Released on J-STAGE: April 03, 2017

DOIhttps://doi.org/10.18945/jjfes.KJ00005009539

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Road surface compaction and bearing capacity of spur road in the area with volcanic ash clayey soils

Hidenori SUZUKI, Satoshi YAMAGUCHI, Shuji UMEDA, Seiji SATO, Yoshihiro ...

Article type: Article
2008Volume 22Issue 4 Pages 271-274
Published: March 15, 2008
Released on J-STAGE: April 03, 2017

DOIhttps://doi.org/10.18945/jjfes.KJ00005009540

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Report on injured parts by saw-chain in chain-saw operations and protective effect of protective clothes

Jun KASHIMA, Takumi UEMURA

Article type: Article
2008Volume 22Issue 4 Pages 275-278
Published: March 15, 2008
Released on J-STAGE: April 03, 2017

DOIhttps://doi.org/10.18945/jjfes.KJ00005009541

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Prediction of the necessary number of forest workers based on quantity of work : Case study in Shiga Prefecture

Tomoaki ISHIKAWA, Hiroshi KISHIGAMI

Article type: Article
2008Volume 22Issue 4 Pages 279-284
Published: March 15, 2008
Released on J-STAGE: April 03, 2017

DOIhttps://doi.org/10.18945/jjfes.KJ00005009542

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A study on the low cost harvesting and transporting of forest biomass : Development of No.2 bundling machine for branches and treetops

Kenzo YOGI, Shigeru OKABE, Masahiko TAKUWA

Article type: Article
2008Volume 22Issue 4 Pages 285-288
Published: March 15, 2008
Released on J-STAGE: April 03, 2017

DOIhttps://doi.org/10.18945/jjfes.KJ00005009543

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