Rchr
J-GLOBAL ID：201401029101801523   Update date: Nov. 14, 2024

Su Di

ス デイ | Su Di
Affiliation and department：
The University of Tokyo The Graduate School of Engineering

About The University of Tokyo The Graduate School of Engineering


Job title： Associate Professor
Homepage URL  (1)： http://kaken.nii.ac.jp/d/r/40535796.ja.html
Research field  (2)： Structural and seismic engineering ,  Civil engineering (materials, implementation, construction management)
Research keywords  (8)： Traffic vibration ,  Infrastructure Maintenance Engineering ,  Bridge vibration ,  Bridge measurement ,  Earthquake engineering ,  Steel structure ,  Bridge engineering ,  Structual health monitoring
Research theme for competitive and other funds  (9)：
  • 2024 - 2027 舗装の早期劣化現象の解明と予測:データ駆動型モデルと構造解析,実験の包括的研究
  • 2022 - 2025 Evaluation and prediction of track condition by commercial vehicular response considering material damage law and deterioration model
  • 2022 - 2024 走行車両による類似橋梁群の新しい適応型損傷診断
  • 2021 - 2024 走行車両による類似橋梁群の新しい適応型損傷診断
  • 2021 - 2024 Detection of precursory changes of road structure damages using vision and vibration data of vehicles
Show all
Papers (70)：
  • Youqi Zhang, Rui Hao, Jarkko Niiranen, Yaohua Yang, Eugen Brühwiler, Di Su, Tomonori Nagayama. Computational engine for finite element digital twins of structural dynamics via motion data. Engineering Structures. 2024. 316. 118630-118630
  • Masaru Kitahara, Daichi Masuda, Kai Xue, Tomonori Nagayama, Di Su, Hirofumi Tanaka. Track Geometry Estimation and Hanging Sleeper Detection Using Vehicle Dynamic Responses with Unknown System Parameters. ASCE-ASME Journal of Risk and Uncertainty in Engineering Systems, Part A: Civil Engineering. 2024. 10. 3
  • TANAKA Hirofumi, ZHAO Boyu, SU Di, NAGAYAMA Tomonori. Study on practical application of low-cost train patrol support method for railway track maintenance using a smartphone. Artificial Intelligence and Data Science. 2024. 5. 1. 56-65
  • Hafiz Ahmed Waqas, Di Su, Tomonori Nagayama. Investigation of seismic response amplification effects of diverse multi-support earthquake excitations on cable-stayed bridges. Advances in Structural Engineering. 2024
  • Daichi MASUDA, Masaru KITAHARA, Kai XUE, Tomonori NAGAYAMA, Di SU. TRACK PROFILE ESTIMATION USING A HALF CAR MODEL AND UNSUPPORTED SLEEPER DETECTION CONSIDERING THE DIFFERENCE IN TRAIN VEHICLE WEIGHTS. Japanese Journal of JSCE. 2024. 80. 15. n/a-n/a
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MISC (36)：
  • 田中博文, ZHAO Boyu, SU Di, 長山智則. Study on practical application of low-cost train patrol support method for railway track maintenance using a smartphone. AI・データサイエンス論文集(Web). 2024. 5. 1
  • 石原まこ都, 楊曜華, 蘇迪, 長山智則. 交通荷重の振動特性を考慮した鋼橋の周波数領域における疲労損傷評価. 土木学会全国大会年次学術講演会(Web). 2024. 79th
  • 帯田秀樹, 蘇迪, 長山智則, 久積和正, 加藤宗. 低速走行重車両の振動応答を用いた軌道変位推定. 土木学会全国大会年次学術講演会(Web). 2024. 79th
  • 蘇迪, 北原優, 長山智則. 斜張橋ケーブルの張力推定と振動現象調査の学生演習. 土木学会全国大会年次学術講演会(Web). 2024. 79th
  • 増田大地, 北原優, KAI Xue, ZHAO Boyu, 長山智則, DI Su. Detection of the unsupported sleeper by estimating track profiles using train cars with different weights. 土木学会全国大会年次学術講演会(Web). 2023. 78th
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Patents (1)：
Lectures and oral presentations  (57)：
  • RESPONSE AMPLIFICATION DUE TO ANTI-SYMMETRIC MODES EXCITATION IN A CABLE-STAYED BRIDGE UNDER MULTIPLE SUPPORT EXCITATIONS
    (土木学会年次学術講演会講演概要集(CD-ROM) 2020)
  • MONITORING-BASED FEM-MBS ANALYSIS SCHEME FOR VEHICLE-BRIDGE INTERACTION SYSTEM
    (土木学会年次学術講演会講演概要集(CD-ROM) 2020)
  • 加速度応答計測と非線形履歴特性パラメータ同定に基づく変位応答推定
    (土木学会年次学術講演会講演概要集(CD-ROM) 2020)
  • 振動モニタリングによるレール波状摩耗の進展把握システムの開発
    (土木学会年次学術講演会講演概要集(CD-ROM) 2020)
  • 材料特性を考慮した橋脚モデル応答の不確定性分析
    (土木学会年次学術講演会講演概要集(CD-ROM) 2020)
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Education (3)：
  • 2005 - 2008 The University of Tokyo The Graduate School of Engineering Department of Civil Engineering
  • 2002 - 2005 Tsinghua University Department of Civil Engineering
  • 1998 - 2002 Tsinghua University Department of Civil Engineering
Professional career (1)：
  • Ph.D. (東京大学)
Work history (3)：
  • 2019/04 - 現在 The University of Tokyo The Graduate School of Engineering Associate Professor
  • 2012/05 - 2019/03 The University of Tokyo The Graduate School of Engineering Assistant professor
  • 2008/11 - 2012/04 The University of Tokyo The Graduate School of Engineering Assistant professor
Committee career (4)：
  • 2016 - 2019 土木学会 構造工学委員会 数値解析による道路橋床版の構造検討小委員会
  • 2015 - 2018 土木学会 鋼構造委員会 鋼橋の性能照査型維持管理とモニタリングに関する調査研究小委員会
  • 2014 - 2017 鋼橋技術研究会 センシング技術を用いた構造評価に関する研究部会
  • 2014 - 2016 土木学会 構造工学委員会 構造工学論文集編集小委員会
Awards (2)：
  • 2016 - Japanese Society of Steel Construction Best presentation award in JSSC conference
  • 2008 - JSCE Best presentation award in JSCE conference
Association Membership(s) (4)：
International Association for Bridge and Structural Engineering ,  JAPANESE SOCIETY OF STEEL CONSTRUCTION ,  JAPAN SOCIETY OF CIVIL ENGINEERS ,  Japan Steel Bridge Engineering Association
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