Rchr
J-GLOBAL ID：201701006127457386
Update date: Apr. 18, 2024
Takanashi Ryuya
タカナシ リュウヤ | Takanashi Ryuya
Affiliation and department：
Job title：
Assistant Professor
Research field (1)：
Wood science
Research keywords (9)：
Wood decay
, Wooden material
, Wood
, Japanese larch
, Glulam
, Duration of load
, Creep rupture
, Cross laminated timber
, CLT
Research theme for competitive and other funds (2)：
- 2021 - 2024 予測モデルを活用した木質構造材料の長期強度性能評価法の開発
- 2018 - 2021 Proposal on Evaluation Method of Residual Performance and Retrofitting Method for Timber Structure
Papers (24)：
-
Saya HATANO, Takanobu SASAKI, Kei SAWATA, Junko MIYAZAKI, Kamii NAKAMURA, Ryuya TAKANASHI, Hidefumi YAMAUCHI. INVESTIGATION OF THE MANUFACTURING METHOD OF CROSS-LAMINATED TIMBER (CLT) USING VACUUM PRESS. Japanese Journal of JSCE. 2024. 80. 28
-
Wataru Ishihara, Hideaki Tsuchihashi, Ryuya Takanashi, Yoshinori Ohashi. Effect of Drying Temperature on Material Strength of Plantation-grown Species in Hokkaido I Effects of Drying Temperature on Bending Strength. MOKUZAI KOGYO (Wood Industry). 2024. 79. 2. 56-61
-
Junko Miyazaki, Kohta Miyamoto, Shin-ichiro Tohmura, Yoshinori Ohashi, Kazushige Matsumoto, Naoyuki Furuta, Ryuya Takanashi. Gap-filling properties of adhesives used for cross-laminated timber. European Journal of Wood and Wood Products. 2023. 82. 123-134
-
Yasuhiro Kawaai, Ryuya Takanashi, Wataru Ishihara, Yoshinori Ohashi, Kei Sawata, Takanobu Sasaki. Out-of-plane shear strength of cross-laminated timber made of Japanese Larch (Larix kaempferi) with various layups and spans. Journal of Wood Science. 2023. 69
-
Wataru Ishihara, Hideaki Tsuchihashi, Ryuya Takanashi, Yoshinori Ohashi, Takahisa Yoshida, Hiroshi Matsumoto, Hirofumi Nagao, Noboru Fujimoto. Effect of Drying Conditions on Properties of Karamatsu III. Effects of High-temperature Setting Treatment Conditions on Surface Checks and Strength of Karamatsu Boxed-heart Square Timber. MOKUZAI KOGYO (Wood Industry). 2023. 78. 8. 298-304
ｍore...
MISC (45)：
-
Ryuya Takanashi, Takahiro Tsuchimoto, Yoshinori Ohashi, Wataru Ishihara. DURATION OF LOAD UNDER LONG-TERM BENDING LOAD OF LAMINATED VENEER LUMBER AND WOODEN I-BEAM. World Conference on Timber Engineering (WCTE 2023). 2023. 498-504
-
宮内輝久, 大橋義徳, 宮崎淳子, 高梨隆也, 渋井宏美, 伊佐治信一, 茂山知巳, 須貝与志明, 山本哲, 孕石剛志, et al. Investigation of CLT preservation treatment using deep penetration treatment. 北海道立総合研究機構森林研究本部林産試験場報. 2022. 549
-
宮内輝久, 大橋義徳, 宮崎淳子, 渋井宏美, 高梨隆也, 古田直之, 伊佐治信一, 茂山知己, 山本哲, 孕石剛志. 深浸潤処理によるCLTの保存処理方法の開発. 日本木材保存協会年次大会研究発表論文集. 2021. 37th
-
高梨隆也, 大橋義徳, 石原亘, 川合慶拓, 植松武是. CLT水平屋根パネルの鉛直変位の継時変化. 日本木材加工技術協会年次大会講演・研究発表要旨集. 2021. 39th
-
石原亘, 高梨隆也, 川合慶拓, 大橋義徳. 低湿度および湿潤環境下におけるカラマツ・トドマツCLTのせん断強度. 日本木材加工技術協会年次大会講演・研究発表要旨集. 2021. 39th
ｍore...
Books (1)：
-
北極域の研究 : その現状と将来構想
海文堂出版 2024 ISBN:9784303562304
Education (3)：
- 2016 - 2019 Hokkaido University Graduate School of Agriculture Division of Environmental Resources
- 2012 - 2014 Hokkaido University Graduate School of Agriculture Division of Environmental Resources
- 2008 - 2012 Hokkaido University School of Agriculture Department of forest Science
Professional career (1)：
- Ph.D. in Agriculture (Hokkaido University)
Work history (4)：
- 2024/02 - 現在 Hokkaido University Laboratory of Timber Engineering, Research Group of Forest Science Research Faculty of Agriculture Assistant Professor
- 2022/04 - 2024/01 Forest Products Institute, Hokkaido Research Organization Industrial Technology Group, Department of Wood Processing Researcher
- 2015/04 - 2022/03 Forest Products Institute, Hokkaido Research Organization Industrial Technology Group, Department of Wood Processing Researcher
- 2014/04 - 2015/03 Forest Products Institute, Hokkaido Research Organization Product Development Group, Department of Wood Processing Researcher
Committee career (4)：
- 2023 - 現在 一般社団法人日本木材学会 技術士小委員会 委員
- 2023 - 現在 一般社団法人日本建築学会 材料施工委員会 既存木造建築物調査診断小委員会 木材の劣化診断手法調査WG委員
- 2021 - 現在 一般社団法人日本CLT協会 CLTリユース委員会 委員
- 2018 - 2019 北海道森林建築セミナー実行委員会 WG委員
Awards (4)：
- 2024/01 - The Japan Wood Research Society The Japan Wood Research Society Progress Award
- 2023/01 - The Japan Wood Research Society 第16回日本木材学会論文賞 Evaluation of Out-of-plane Shear Strength of CLT made from Japanese Larch
- 2021/10 - 地方独立行政法人北海道立総合研究機構 令和3年度地方独立行政法人北海道立総合研究機構職員表彰 理事長表彰 道産CLTの製造技術と利用技術の開発と実用化
- 2018/09 - 一般社団法人日本建築学会 構造委員会 木質構造運営委員会 2018年度日本建築学会大会(東北)学術講演会 木質構造部門若手優秀発表賞 22176 クリープ関数によるカラマツCLTのクリープ限度の推定
Association Membership(s) (4)：
ARCHITECTURAL INSTITUTE OF JAPAN
, WOOD TECHNOLOGICAL ASSOCIATION OF JAPAN
, THE JAPAN WOOD RESEARCH SOCIETY
, 土木学会
