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Kitahara Fumiaki  北原 文章

ORCIDConnect your ORCID iD *help
Researcher Number 50582748
Other IDs
Affiliation (Current) 2025: 国立研究開発法人森林研究・整備機構, 森林総合研究所, 主任研究員 等
Affiliation (based on the past Project Information) *help 2018 – 2024: 国立研究開発法人森林研究・整備機構, 森林総合研究所, 主任研究員 等
Review Section/Research Field
Principal Investigator
Basic Section 40010:Forest science-related
Except Principal Investigator
Basic Section 40010:Forest science-related
Keywords
Principal Investigator
NFI / 資源量 / 広葉樹 / 国家森林林資源調査 / 樹高 / 不連続性の評価 / 森林生態系多様性基礎調査 / 一般化差分式 / 連続性 / 国家森林資源調査 … More
Except Principal Investigator
… More 林業収益 / 収穫予測 / リモートセンシング / Cost-plus-loss分析 / 森林資源調査 / 地盤災害軽減 / 木杭 / B材C材 / 地盤の鉛直変位 / テーパー / 継ぎ丸太 / 節丸太 / 中大径木 / 地盤補強 / 液状化 / B材.C材 / 丸太 / ゾーニング / 生物多様性 / 林業収支 / 人工林 / 広葉樹林化 / 最適化 / 多様性 / 木材生産 / 経済性 / 針葉樹 / 広葉樹 / 森林経営 Less
  • Research Projects

    (5 results)
  • Research Products

    (4 results)
  • Co-Researchers

    (17 People)
  •  Cost-plus-loss分析による適切な森林調査手法の選択

    • Principal Investigator
      西園 朋広
    • Project Period (FY)
      2024 – 2026
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 40010:Forest science-related
    • Research Institution
      Forest Research and Management Organization
  •  時系列NFIデータを用いた広葉樹資源量の変遷解明と将来的推定手法の開発Principal Investigator

    • Principal Investigator
      北原 文章
    • Project Period (FY)
      2024 – 2026
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 40010:Forest science-related
    • Research Institution
      Forest Research and Management Organization
  •  Development of a geo-disaster reduction technique by using timber piles to add value to B and C grade logs

    • Principal Investigator
      Murata Takumi
    • Project Period (FY)
      2021 – 2023
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 40010:Forest science-related
    • Research Institution
      Tobishima Research Institute of Technology
  •  The stratgies of planted forest management for converting to mixed forests

    • Principal Investigator
      Nakajima Tohru
    • Project Period (FY)
      2020 – 2022
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 40010:Forest science-related
    • Research Institution
      The University of Tokyo
  •  Evaluation of data continuity in Japanese National Forest InventoryPrincipal Investigator

    • Principal Investigator
      Kitahara Fumiaki
    • Project Period (FY)
      2018 – 2020
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 40010:Forest science-related
    • Research Institution
      Forest Research and Management Organization

All 2023 2019

All Journal Article Presentation

  • [Journal Article] 丸太のテーパー率に影響を与える要因の検討2023

    • Author(s)
      北原文章,村田拓海,沼田淳紀,西園朋広
    • Journal Title

      木材工学研究発表会講演概要集

      Volume: 22 Pages: 32-34

    • Data Source
      KAKENHI-PROJECT-21K05698
  • [Journal Article] Report on Japan Society of Forest Planning Spring Symposium 2018:Japanese National Forest Inventory - ­the Past, Present and Future2019

    • Author(s)
      北原文章
    • Journal Title

      Japanese Journal of Forest Planning

      Volume: 52 Issue: 2 Pages: 89-95

    • DOI

      10.20659/jjfp.52.2_89

    • NAID

      130007677876

    • ISSN
      0917-2017, 2189-8308
    • Year and Date
      2019-04-25
    • Language
      Japanese
    • Data Source
      KAKENHI-PROJECT-18K05755
  • [Presentation] Evaluation of data continuity in Japanese National Forest Inventory2019

    • Author(s)
      KITAHARA Fumiaki
    • Organizer
      IUFRO World Congress
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K05755
  • [Presentation] 国家森林資源調査におけるデータの連続性評価2019

    • Author(s)
      北原文章
    • Organizer
      第130回 日本森林学会
    • Data Source
      KAKENHI-PROJECT-18K05755
  • 1.  Nakajima Tohru (10598775)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 2.  Murata Takumi (40829959)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 3.  當山 啓介 (00613001)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 4.  城田 徹央 (10374711)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 5.  光田 靖 (30414494)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 6.  長島 啓子 (40582987)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 7.  斎藤 仁志 (60637130)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 8.  瀧 誠志郎 (70714103)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 9.  中澤 昌彦 (90455262)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 10.  沼田 淳紀 (10443649)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 11.  宮島 昌克 (70143881)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 12.  西園 朋広 (90353797)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 13.  福本 桂子 (30822712)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 14.  志水 克人 (30868170)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 15.  山田 祐亮 (40778346)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 16.  久保山 裕史 (90353672)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 17.  小幡 進午 (10966104)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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