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独立行政法人土木研究所 Independent Administrative Institutions Public Works Research Institute, Japan 浅井 健一

地質災害 ( 山崩れ・地滑り・土石流 ) 観測及び予測について Geological hazards monitoring and prediction (slope failure, landslide and debris flow). 独立行政法人土木研究所 Independent Administrative Institutions Public Works Research Institute, Japan 浅井 健一 Ken-ichi ASAI. 目次 Contents.

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独立行政法人土木研究所 Independent Administrative Institutions Public Works Research Institute, Japan 浅井 健一

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  1. 地質災害(山崩れ・地滑り・土石流)観測及び予測についてGeological hazards monitoring and prediction (slope failure, landslide and debris flow) 独立行政法人土木研究所 Independent Administrative Institutions Public Works Research Institute, Japan 浅井 健一 Ken-ichi ASAI

  2. 目次 Contents • (独立行政法人土木研究所について)             (About Public Works Research Institute(PWRI)) • 日本の国土と土砂災害の実態                   Land of Japan and Sediment-related disaster • 観測の目的 Purpose of monitoring • 土石流の観測手法 Monitoring method for debris flow • 地滑りの観測手法 Monitoring method for landslide • がけ崩れの観測手法 Monitoring method for slope failure • 岩盤崩壊の観測手法 Monitoring method for rock slope failure • 衛星リモートセンシング技術 Satellite remote sensing technique

  3. 独立行政法人土木研究所の沿革History of Independent Administrative Institution Public Works Research Institute (PWRI) • 1921年 内務省土木局 道路材料試験所  Establishment as the Road Materials Testing Department in the Ministry of the Internal Affairs • 1922年 内務省土木試験所創立      Reorganization as the Civil Engineering Laboratory, Ministry of the Internal Affairs • 1948年 建設省土木研究所             Renaming to “The Public Works Research Institute, Ministry of Construction” • 1948年 砂防研究室を設置                     Establishment of the Erosion and Sediment Control Division • 1960年 新潟地すべり試験所を設置(現在の新潟試験所)Establishment of the Niigata Laboratory for Landslide Experiments (Now: Niigata Experimental Laboratory) • 1964年 地すべり研究室を設置              Establishment of the Landslide Division

  4. 独立行政法人土木研究所の沿革History of Independent Administrative Institution Public Works Research Institute (PWRI) • 1970年 急傾斜地崩壊研究室を設置          Establishment of the Slope Failure Division • 1971年 砂防部を設置(砂防研究室、地すべり研究室、急傾斜      地崩壊研究室)                    Establishment of the Erosion and Sediment Control Department (consists of the Erosion and Sediment Control Division, the Landslide Division and the Slope Failure Division) • 1979年 筑波研究学園都市に移転統合   Relocation at the Tsukuba Science City • 2001年(1月) 国土交通省土木研究所Renaming to the Public Works Research Institute, Ministry of Land, Infrastructure and Transport

  5. 独立行政法人土木研究所の沿革History of Independent Administrative Institution Public Works Research Institute (PWRI) • 2001年(4月) 独立行政法人土木研究所が発足                    土砂管理研究グループ        Establishment of the Independent Administrative Institution Public Works Research Institute (the Erosion and Sediment Control Research Group) • (2001年 国土技術政策総合研究所が発足)(危機管理技術研究センター砂防研究室)Establishment of the National Institute for Land and Infrastructure Management (the Erosion and Sediment Control Division, Research Center for Disaster Risk Management)

  6. 独立行政法人土木研究所位置図Location map of PWRI 新潟試験所 独立行政法人土木研究所

  7. 役職員数及び予算規模 The Number of staff and Budget ・予算規模(2002年度)Budget (fiscal 2002) 6,128百万円     6,128 million yen 常勤役職員数 All full-time staff: 219    役員    Executive:  3    常勤職員 Full-time staff:  216      一般職 Administrative staff: 65      研究職 Research staff:    151

  8. 総務部 General Affairs Department 組織 Organization 企画部 Planning and Research Administration Department 研究企画官 Deputy Director of Planning and Research Administration Department 理事長 Chief Executive 技術推進本部 Construction Technology Research Department 理事 Deputy Chief Executive 総括研究官 Director of Construction Technology Research Department 監事 Auditor 材料地盤研究グループ Material and Geotechnical Engineering Research Group 耐震研究グループ Earthquake Disaster Prevention Research Group 監事 Auditor(part-time) 水循環研究グループ Water Environment Research Group 自然共生研究センター Aqua Restoration Research Center 研究調整官 Executive Director 水工研究グループ Hydraulic Engineering Research Group 地質官 Executive Director for Geology 土砂管理研究グループ Erosion and Sediment Control Research Group 基礎道路研究グループ Road Technology Research Group 構造物研究グループ Structures Research Group 新潟試験所 Niigata Experimental Laboratory

  9. 土砂管理研究グループの概要Outline of the Erosion and Sediment Control Research Group 土砂管理研究グループ Erosion and Sediment Control Research Group ・土砂災害の防止・軽減技術の研究                            Research on techniques for mitigating damagescased by sediment-related disaster 火山・土石流チーム Volcano and Debris Flow Research Team  ・火山泥流災害、土石流災害の発生機構の解明に関する研究       Research on the mechanisms of disasters caused by volcanic activity and debris flow  ・予測技術の研究・開発、警戒避難体制の整備に関する研究        Research and development on forecasting techniques; and, research on improving warning and evacuation systems 地すべりチーム Landslide Research Team  ・地すべりの安定度評価技術、災害防止技術の研究・開発 Research and Development on techniques for evaluating landslide probability and for disaster prevention;  ・地滑り・岩盤斜面の調査・モニタリング技術の研究・開発          Research and Development on techniques for investigating and monitoring landslides and rock slopes

  10. 火山・土石流チームVolcano and Debris Flow Research Team ・火山噴火に伴う土砂災害の防止技術の研究 Research on sediment-disaster mitigation techniques at the time of volcanic eruption ・深層崩壊、地滑りに起因した土石流災害の防止技術の研究・開発 Research on mitigation techniques for debris flow caused by deep-seated landslide ・土石流の発生予測技術の精度向上に関する研究 Research on improving the accuracy of debris-flow prediction ・リモートセンシング、GIS(地理情報システム)の活用に関する研究 Research on application of remote-sensing and GIS techniques for sediment-disaster monitoring ・微細土砂の流出による濁水の防止技術の研究 Research on measures to prevent turbid water

  11. 地すべりチームLandslide Research Team ・道路切土やダム溜水による地滑りに関する研究 Research and investigation on landslides caused by cutting of road construction and ponding of reservoirs ・地滑り災害防止のための監視技術の開発 Research on monitoring technologies for landslides ・岩盤斜面のモニタリング技術に関する研究 Research on monitoring technologies for rock slopes

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