Evaluation of ultimate performance of civil infrastructure using dense monitoring

2010 Fiscal Year Self-evaluation Report

• Project/Area Number: 20226011
• Research Category: Grant-in-Aid for Scientific Research (S)
• Allocation Type: Single-year Grants
• Research Field: Structural engineering/Earthquake engineering/Maintenance management engineering
• Research Institution: The University of Tokyo
• Principal Investigator: FUJINO Yozo The University of Tokyo, 大学院・工学系研究科, 教授 (20111560)
• Project Period (FY): 2008 – 2012
• Keywords: 維持管理工学

Research Abstract

地震や風など自然外乱や交通荷重による振動,常時微動による,橋梁などの社会基盤施設の
1) 振動シグナルを高密度,高精度に計測のためのワイヤレスセンシング技術
2) 実センシングデータの獲得とその分析,成功事例の提示
3) の維持管理,災害防止に利活用するためのセンシング情報のプロセス・マネジメント技術
という3つの課題について,様々な角度から探究し,センシングの社会基盤施設の分野に普及する基盤技術を構築する

Research Products

• [Journal Article] Prediction of vehicle-induced local responses and application to a skewed girder bridge (2011)
  • Author(s): J-C Wyss, D.Su, Y Fujino
  • Journal Title: Engineering Structures 33 Pages: 1088-1097
• [Journal Article] Structural parameter identification by use of additional known masses and its experimental application (2011)
  • Author(s): H.M.Dinh, T.Nagayama, Y.Fujino
  • Journal Title: J.of Structural Control and Hearth Monitoring 電子版
• [Journal Article] Vibration of reinforced concrete viaducts under high-speed train passage : measurement and prediction including train-viaduct interaction (2010)
  • Author(s): D.Su, Y Fujino, 他
  • Journal Title: Structure & Infrastructure Engineering 6 Pages: 621-633
• [Journal Article] Vibration of reinforced concrete viaducts under high-speed train passage : measurement and prediction including train-viaduct interaction (2010)
  • Author(s): Di Su, Fujino Yozo, Nagayama Tomonori, Hernandez Jr, Jaime Y, Seki Masaki
  • Journal Title: Structure & Infrastructure Engineering Vol.6, No.5 Pages: 621-633
• [Journal Article] Bridge Monitoring in Japan : the needs and strategies (2010)
  • Author(s): Fujino Y, Siringoringo DM.
  • Journal Title: Structure and Infrastructure Engineering Vol.7(7) Pages: 597-611
• [Journal Article] The needs for advanced sensor technologies in risk assessment of civil infrastructures (2009)
  • Author(s): Fujino Y, D.M.Siringoringo, M.Abe
  • Journal Title: Smart Structure and System 5 Pages: 173-191
• [Journal Article] Modeling dynamics from only output data, The American Physical Society(アメリカ物理学会) (2009)
  • Author(s): E.Monroig, K.Aihara, Y.Fujino
  • Journal Title: Physical Review E 79,056208 Pages: 1-12
• [Journal Article] スマートセンサを用いた多点構造振動計測のためのミドルウェア開発 (2009)
  • Author(s): 長山智則, B.F.Spencer, Jr, 藤野陽三
  • Journal Title: 土木学会論文集A 65 Pages: 523-535
• [Journal Article] System identification applied to long-span cable-supported bridges using seismic records (2008)
  • Author(s): D.M.Siringoringo, Y.Fujino
  • Journal Title: Earthquake Engineering and Structural Dynamics 37 Pages: 361-386
• [Book] Encyclopedia of Structural Health Monitoring ISBN978-0-470-05822-0 (2009)
  • Author(s): Christian Boller, Fu Kuo Chang, Yozo Fujino
  • Total Pages: 1-2700
  • Publisher: John Wiley & Sons Inc.
• [Book] Stock Management for Sustainable Urban Regeneration (2009)
  • Author(s): Yozo fujino, T.Noguchi
  • Total Pages: 1-299
  • Publisher: Springer