Faculty of Urban Innovation, Division of Urban Innovation

Job Title

Associate Professor

Graduating School 【 display / non-display

  • 1995.04

    Kyoto University   Faculty of Engineering   Civil Engineering   Graduated

Graduate School 【 display / non-display

  • 2008.04

    The University of Tokyo  Graduate School, Division of Engineering  Doctor Course  Completed

  • 2006.04

    The University of Tokyo  Graduate School, Division of Engineering  Civil Engineering  Master Course  Completed

Degree 【 display / non-display

  • Doctor of Engineering -  The University of Tokyo

  • Master of Engineering -  The University of Tokyo

Campus Career 【 display / non-display

  • 2019.04

    Duty   Yokohama National UniversityFaculty of Urban Innovation   Division of Urban Innovation   Associate Professor  

  • 2019.04

    Concurrently   Yokohama National UniversityGraduate School of Urban Innovation   Department of Infrastructure and Urban Society   Associate Professor  

  • 2019.04

    Concurrently   Yokohama National UniversityCollege of Engineering Science   Department of Architecture,Infrastructure,Ocean Engineering and Ecosystem Science   Associate Professor  

  • 2019.04

    Concurrently   Yokohama National UniversityCollege of Urban Sciences   Department of Civil Engineering    Associate Professor  

External Career 【 display / non-display

  • 2017.06

    Karlsruhe Institute of Technology, Germany   Visiting scholar  

  • 2017.04

    Hosei University   Department of Civil and Environmental Engineering   Professor  

  • 2013.04

    Hosei University   Department of Civil and Environmental Engineering   Associate professor  

  • 2012.04

    Hosei University   Department of Civil and Environmental Engineering   Lecturer  

  • 2011.04

    The University of Tokyo   Department of Civil Engineering   Post Doctoral researcher  

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Academic Society Affiliations 【 display / non-display

  • 2016.07

    The international federation for structural concrete

  • 2016.04

    Japan Prestressed Concrete Institute

  • 2013.07

    Japan Wind Energy Association

  • 2006.12

    Japan Concrete Institute

  • 2004.04

    Japan Society of Civil Engineers

Field of expertise (Grants-in-aid for Scientific Research classification) 【 display / non-display

  • Structural engineering/Earthquake engineering/Maintenance management engineering


Books 【 display / non-display

  • Stability Control and Reliable Performance of Wind Turbines

    Chikako Fujiyama, Yasuhiro Koda, Noriaki Sento (Part: Contributor , Range: Evaluation and Stability Analysis of Onshore Wind Turbine Supporting Structures )

    Intech Open Limited  2018.10 ISBN: 978-1-78984-148-0

  • Hello Civil Engineering

    (Part: Contributor )

    2015.05 ISBN: 9784761513498

Thesis for a degree 【 display / non-display

  • Damage Mechanism and Fatigue Limit State of Steel Concrete Composite Deck Subjected to Traffic Load

    Chikako Fujiyama 

    The University of Tokyo    2011.03  [Refereed]

    Doctoral Thesis   Single Work

  • Fatigue Life Simulation of RC Members Subjected to Coupled Moving Wheel type Load and Moisture

    Chikako Fujiyama 

    The University of Tokyo    2008.03  [Refereed]

    Master Thesis   Single Work

Papers 【 display / non-display

  • Conceptual Design of Panel-Based Reinforced Concrete Floating Substructure for 10 MW Offshore Wind Turbine

    M. Sohail Hasan, Wichuda Munbua, Chikako Fujiyama, Koichi Maekawa

    proceedings of International Conference on Wind Power Technologies and Wind Energy ( international scholarly and scientific research & innovation )    9 - 9   2021.08

    Joint Work

  • Cyclic Shear Response of Reincorced Concrete Dapped-End Beams (RCDEBs) Under Bond Deterioration

    Ajibola Ibrahim Quadri and Chikako Fujiyama

    Proceedings of the 2021 session of the 13th fib International PhD Symposium in Civil Engineering ( fib )    227 - 234   2021.07  [Refereed]

    Joint Work

  • failure process of UFC member cut from damaged UFC slab subjected to cyclic load

    Kyoichi Tokutake, Chikako Fujiyama, Yusuke Nagai, Kota Hamasaki

    proceedings of JCI ( JCI )  43 ( 1 )   191 - 196   2021.07  [Refereed]

    Joint Work

  • bond loss response of reinforced concrete dapped-end beam subjected to static and low cyclic fatigue loading

    Ajibola Ibrahim Quadri, Chikako Fujiyama

    コンクリート工学年次論文集 ( JCI )  43 ( 2 )   439 - 444   2021.07  [Refereed]

    Joint Work

  • Study on Damaged Process, Workability and Compressive Strength of Fly ash based Geopolymer Concrete

    Uthuman Abdul Bari, Shoma Nohara, Chikako Fujiyama

    Proceedings of the fib Symposium 2021 ( fib )    198 - 207   2021.06  [Refereed]

    Joint Work

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Review Papers 【 display / non-display

  • Concrete engineering for offshore wind

    Chikako Fujiyama, Koichi Maekawa

    Japan wind energy association ( Japan wind energy association )  44 ( 4 ) 587 - 590   2021.02

    Introduction and explanation (scientific journal)   Joint Work

  • Fatigue analysis for bridge deck made of concrete

    Chikako Fujiyama

    Bridge and Foundation ( Kensetsu Tosyo )  54 ( 8 ) 117 - 120   2020.08  [Refereed]  [Invited]

    Introduction and explanation (bulletin of university, research institution)   Single Work


Academic Awards Received 【 display / non-display

  • Best paper award

    2014.06   Japan Concrete Institute   Pseudo Cracking Approach to Fatigue life Assessment of RC Bridge Decks in Service

    Winner: Chikako Fujiyama Xue Juan Tang Koichi Maekawa Xue Hui An

  • Outstanding Paper Award 2010

    2011.09   Society for Social Management System   Fatigue Damage Assessment For Steel Concrete Composite Deck

    Winner: Chikako Fujiyama and Koichi Maekawa

  • Tanaka Award

    2011.05   Japan Society of Civil Engineers   Failure mode and life prediction of steel concrete composite deck based on direct path integral scheme

    Winner: Chikako Fujiyama Shang Feng Nobuaki Sakurai Koichi Maekawa

  • Outstanding Paper Award 2009

    2010.03   Society for Social Management System   A proposal of durability assessment for existing bridge decks subjected to heavy traffic

    Winner: Chikako Fujiyama Esayas Gebreyouhannes Koichi Maekawa

  • Best paper award

    2009.05   Japan Concrete Institute   Shear Fatigue Simulation of RC Beams Subjected to Fixed Pulsating and Moving Loads

    Winner: Chikako Fujiyama

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Grant-in-Aid for Scientific Research 【 display / non-display

  • Evaluation system on the remaining life of road deck by data assimilation with NDTs and structural analysis

    Grant-in-Aid for Scientific Research(B)

    Project Year: 2018.04  -    Investigator(s): Yasushi Tanaka

  • mechanism of degradation of concrete

    Grant-in-Aid for Scientific Research(B)

    Project Year: 2016.04  -  2018.03  Investigator(s): Chikako Fujiyama

  • Development and Implementation of highly durable concrete bridge deck based on performance evaluation using real-scale model

    Grant-in-Aid for Scientific Research(A)

    Project Year: 2015.04  -  2017.03  Investigator(s): Ichiro Iwaki

  • Identification of mechanism of micro-pore and pore water dominating viscosity of concrete

    Grant-in-Aid for challenging Exploratory Research

    Project Year: 2014.04  -  2016.03  Investigator(s): Chikako Fujiyama

  • Dynamic structural response depending on change and movement of pore water in concrete

    Grant-in-Aid for Young Scientists(A)

    Project Year: 2012.04  -  2016.03  Investigator(s): Chikako Fujiyama

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Other external funds procured 【 display / non-display

  • The mechanism of aggregates disintegration of concrete bridge deck based on mechanical properties of gravel partially binded by mortar

    Offer organization: Express Highway Research Foundation of Japan  Express Highway Research Foundation of Japan

    Project Year: 2021.04  -  2022.03  Investigator(s): Fujiyama Chikako

  • fracture process of geopolymer concrete from the microscopic view

    Offer organization: Private Foundations  The Kazuchika Okura Memorial Foundation.

    Project Year: 2020.09  -    Investigator(s): Chikako Fujiyama

  • Performance evaluation and retrofitting of bridge deck with degradation of concrete

    Offer organization: Private Foundations  UEDA foundation

    Project Year: 2020.04  -  2021.03  Investigator(s): Chikako Fujiyama

  • Fatigue experiment of RC foundation for wind turbine subjected to multi directional vibration

    Offer organization: Kajima foundation  Kajima foundation research grant

    Project Year: 2016.04  -  2017.03 

  • friction and interlock mechanism of interface between concrete and steel

    Offer organization: The Maeda Engineering Foundation  The Maeda Engineering Foundation research grant

    Project Year: 2013.04  -  2014.03  Investigator(s): Chikako Fujiyama


Council/Academic activity outside the university 【 display / non-display

  • JSCE Kanto branch


    Society   technical secretary

  • ISO/TC71/SC7 for revising ISO 16311-3


    Society   Project Leader

  • JCI education committee


    Society   technical secretary

  • infrastructure made of alkali activated materials


    Society   member

  • JSCE concrete committee


    Society   member

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