Issue 1
| Article type | Title | Authors | page |
|---|---|---|---|
| FOREWORD | On the evaluation of the research work | Hiroshi KOBAYASHI | 1-2 |
| RESEARCH AND TECHNICAL REPORT | Development of travel route input method for an autonomous forwarder | Masahiro MOZUNA and Hirokazu YAMAGUCHI | 3-8 |
| RESEARCH AND TECHNICAL REPORT | Test of the new special, loading energy cycled timber bridge for longer span and expectation of its application to steel model | Shoji OKAWARA | 9-14 |
| RESEARCH AND TECHNICAL REPORT | Current state of yarding operations and work safety with a swing-yarder | Yuki IMATOMI, Takumi UEMURA and Takashi FUTAMOTO | 15-22 |
| RESEARCH AND TECHNICAL NOTE | GPS positioning accuracy while walking under forest canopy in summer and winter seasons | Yasuyuki TACHIKI, Tetsuhiko YOSHIMURA, Hisashi HASEGAWA, Tomonori MITA, Tetsuro SAKAI and Futoshi NAKAMURA | 23-28 |
| ABSTRACT | Nordic implementation of sustainable forest management | Hideo SAKAI | 29-33 |
| NOTE | How can we make profits by thinning, and utilize them to the fullest?-Report on the 12th Workshop on Forest Production System- | Hisashi HASEGAWA | 35-40 |
| NOTE | Report of the symposium of forest spatial utilization association | Yozo YAMADA | 41-48 |
Issue 2
| Article type | Title | Authors | page |
|---|---|---|---|
| SUMMARY OF STUDIES RECIEVED 2004 JFES PRIZE | Studiy of Compound standard forest road network and the solution Development of the support system for the location of ecoroads in forests using aerial photographs |
Toshio NITAMI Takeshi MATSUMOTO |
59-60 |
| ARTICLE | Applications of Distinct Element Method to Toyoura sand deformation caused by leg motions in three dimensions | Kazuhiro ARUGA and Yosuke SHIGETA | 61-70 |
| ARTICLE | Route Planning and Road Construction Priorities Based on Forest Operations in Aichi Prefecture, Japan | Masahiko NAKAZAWA, Takeshi MATSUMOTO, Yozo YAMADA and Minoru KONDO | 71-82 |
| ARTICLE | Studies on the rate of maintenance and repair costs of high performance forestry machines | Masaru OKA, Motoki INOUE, Takumi UEMURA and Hiroshi KOBAYASHI | 83-94 |
| NOTE | Report on symposium of the Japan Forrest Engineering Society in Sapporo
-Introduction of report- -Machine Operator's Suggestion from Forestry Site -Development of Forestry Machines for Sustainable Forest Management-Trouble and Secret Stories of Manufacture- -The Case of Distribution Cost Reduction -For decreasing logging cost with row thinning and GIS -Environmental issues related to forest harvestings -Note of debate |
Kohei KOBAYASHI Hiroshi KIKUCHI Yoshiji FUJIO Toshiyuki TSUSHIMA Shozo SASAKI Editors |
95-114 |
| NOTE | Report of the Forest Engineering Forum -Strategy of the Multiple Utilization of Forest- | Isao SAWAGUCHI | 115-120 |
| NOTE | Report on the international seminar in Malaysia | Akemi ITAYA | 121-123 |
Issue 3
| Article type | Title | Authors | page |
|---|---|---|---|
| ARTICLE | Factors Affecting Workload and Work Efficiency in Pine Resin Harvesting Operations in Java’s Plantation Forests | Efi Yuliati YOVI, Yoshihiko TAKIMOTO, Koichi ICHIHARA and Chikanobu MATSUBARA | 141-150 |
| ARTICLE | Development of Auto Carrying System for Forest Conservation | Masaki JINKAWA, Hirokazu YAMAGUCHI, Chikashi YOSHIDA, Kuniaki FURUKAWA, Yozo YAMADA, Hiroshi KOBAYASHI, Toshiaki SATAKE, Keiji HOURAI, Tadahiro INAGAKI, Mitsuo UEDA and Kenji UCHIYAMA | 151-162 |
| ARTICLE | Investigation of a theoretical formula of stump holding power derived from treefall data | Toshiaki TASAKA, Kazuhiro ARUGA, Keigo MATSUE and Nozomi TAKAGI | 163-169 |
| ARTICLE | Damage to trees caused by thinning of overstoried trees in a multi-storied stand | Michiharu KONDO and Makoto IMAI | 171-182 |
| ARTICLE | Calculation of the rate of machinery depreciation of high performance forestry machines on the basis of actual value of machine operation | Masaru OKA, Motoki INOUE and Hiroshi KOBAYASHI | 183-191 |
| ARTICLE | A study on extraction algorithm of potential yarding area by H-type skyline systems | Minoru KONDO, Sumiko YAMAUCHI, Takeshi MATSUMOTO, Yasushi SUZUKI and Hiroshi KOBAYASHI | 193-202 |
| NOTE | Report on post-congress tour of XXII IUFRO World Congress in New Zealand | Kazuhiro ARUGA | 203-207 |
| NOTE | Report on the exhibition by JFES at Forestry Machine Show 2005 | Hidenori SUZUKI | 208-209 |
Issue 4
| Article type | Title | Authors | page |
|---|---|---|---|
| RESEARCH AND TECHNICAL REPORT | High performance forestry machines operator’s sense of using seat belt | Jun KASHIMA | 215-218 |
| RESEARCH AND TECHNICAL REPORT | A study of the statics of H-type skyline systems which two skylines are not parallel and isometry | Minoru KONDO and Hiroshi KOBAYASHI | 219-224 |
| RESEARCH AND TECHNICAL REPORT | Development of a new carriage for turn back yarding system | Toshiaki TASAKA, Kazuhiro ARUGA and Takehisa KOJIMA | 225-228 |
| RESEARCH AND TECHNICAL REPORT | A study on the low cost harvesting and transporting of forest biomass -Development of a new bundling machine for branches and treetops- | Kenzo YOGI, Shigeru OKABE, Yuichi TUGE and Masahiko TAKUWA | 229-232 |
| RESEARCH AND TECHNICAL REPORT | Present state of human resource cultivation and skill-up in forest owners’ cooperative -A case of Toyokawa-river basin in Aichi Pref.- | Harumi MOCHIZUKI and Yozo YAMADA | 233-236 |
| RESEARCH AND TECHNICAL REPORT | An investigation of technical education for forestry beginners | Yuki IMATOMI | 237-242 |
| RESEARCH AND TECHNICAL REPORT | Evaluation of influence of plant diversity and soil conservation by machine logging | Chikashi YOSHIDA and Yoshiaki TANAKA | 243-246 |
| RESEARCH AND TECHNICAL REPORT | Influence of clear cutting in riparian area to physical factors and aquatic organisms in the stream -Verification of width of riparian management zone which decreasing influence of clear cutting- | Kaori ITO, Takuyuki YOSHIOKA, Koki INOUE and Itsuro ISHIGAKI | 247-252 |
| RESEARCH AND TECHNICAL REPORT | Effect of undercut shape on felling direction and development of an aid tool for correct undercutting | Noriyuki NAKAGAWA, Tomoaki ISHIKAWA, Tadahisa YAMAZAKI and Takayuki UCHISAKO | 253-256 |
| RESEARCH AND TECHNICAL REPORT | Working efficiency of pruning work with the top-handled chainsaw | Koji KONDO, Jun KASHIMA, Chikashi YOSHIDA, Masaru OKA and Yuki IMATOMI | 257-261 |
| RESEARCH AND TECHNICAL REPORT | Working time for felling bamboo using assistive device | Takayuki ITO, Takumi UEMURA and Tatsuya SASAKI | 263-266 |
| RESEARCH AND TECHNICAL REPORT | Measurement of skidding resistance about Bamboo harvesting | Takumi UEMURA, Tatsuya SASAKI and Takayuki ITO | 267-268 |
| RESEARCH AND TECHNICAL REPORT | Work time of trimming branches of bamboos | Tatsuya SASAKI, Takumi UEMURA and Takayuki ITO | 269-272 |
| RESEARCH AND TECHNICAL REPORT | Studies on the effect of reduction of tree damage in case of simple protector using | Masaru OKA, Tatsuya SASAKI, Koji KONDO, Jun KASHIMA, Takamitsu HAMAMOTO,Yoshihiro KARIYA and Hiroshi KOBAYASHI | 273-276 |
| RESEARCH AND TECHNICAL REPORT | Damage reduction method of understoried trees caused by thinning of overstoried trees in a multi-storied stand -Pruning effect before thinning of overstoried trees- | Michiharu KONDO and Makoto IMAI | 277-280 |
| RESEARCH AND TECHNICAL REPORT | Modeling of Timber Harvesting Operation by System Dynamics and the Productivity Estimation Function | Toshio NITAMI | 281-284 |
| RESEARCH AND TECHNICAL REPORT | A study on the forest roads for yarder logging | Satoshi YAMAGUCHI, Hidenori SUZUKI, Shuji UMEDA and Osamu OHKAWABATA | 285-287 |
| RESEARCH AND TECHNICAL REPORT | Estimating of soil sediment from forest strip roads in the foothills of Mt. Fuji using WEPP | Kazuhiro ARUGA, Toshiaki TASAKA, Takuyuki YOSHIOKA, Hideo SAKAI and Sadamoto WATANABE | 289-293 |
| RESEARCH AND TECHNICAL NOTE | A consideration about the influence of long rotation management | Mariko TANAKA | 295-298 |
| RESEARCH AND TECHNICAL NOTE | Using eCognition for estimation of operational site units in forestry -scheme and application of method of analysis- | Akemi ITAYA and Masami SHIBA | 299-303 |
| RESEARCH AND TECHNICAL NOTE | Study on the way to define what yarding/skidding machinery to use for thinning operation | Akiyoshi KANNO, Toshio NITAMI and Hiroshi KOBAYASHI | 305-308 |
| RESEARCH AND TECHNICAL NOTE | Trial calculation of supply cost of transportation and chipping at the factory in the case of using logging residues as woody biofuel | Seiichi SASAKI and Osamu TADANO | 309-312 |
| RESEARCH AND TECHNICAL NOTE | Logging operation of wind and snow damaged tree | Hidekazu NAGAMINE, Katsumi TOYOKAWA and Kazuhiro YABE | 313-316 |