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Affiliation |
Faculty of Urban Innovation, Division of Urban Innovation |
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Job Title |
Professor |
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Mail Address |
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Web Site |
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Community Engagement |
https://scholar.google.com/citations?hl=en&user=pM0NdAsAAAAJ |
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Industry-University Collaboration |
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Other URL |
https://cfw.ynu.ac.jp/ （Concrete floating wind turbine study group） |
FUJIYAMA Chikako
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ORCID
Education 【 display / non-display 】
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2008.4-2011.3
The University of Tokyo Doctor Course Completed
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2006.4-2008.3
The University of Tokyo Civil Engineering Master Course Completed
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1995.4-1999.3
Kyoto University Civil Engineering Graduated
Degree 【 display / non-display 】
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Doctor of Engineering - The University of Tokyo
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Master of Engineering - The University of Tokyo
Campus Career 【 display / non-display 】
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2023.4
Duty Yokohama National UniversityFaculty of Urban Innovation Division of Urban Innovation Professor
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2019.4-2023.3
Duty Yokohama National UniversityFaculty of Urban Innovation Division of Urban Innovation Associate Professor
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2023.4
Concurrently Yokohama National UniversityCollege of Engineering Science Department of Architecture,Infrastructure,Ocean Engineering and Ecosystem Science Professor
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2023.4
Concurrently Yokohama National UniversityGraduate School of Urban Innovation Department of Infrastructure and Urban Society Professor
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2023.4
Concurrently Yokohama National UniversityCollege of Urban Sciences Department of Civil Engineering Professor
External Career 【 display / non-display 】
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2017.6-2017.9
Karlsruhe Institute of Technology, Germany Visiting scholar
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2017.4-2019.3
Hosei University Department of Civil and Environmental Engineering Professor
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2013.4-2017.3
Hosei University Department of Civil and Environmental Engineering Associate professor
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2012.4-2013.3
Hosei University Department of Civil and Environmental Engineering Lecturer
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2011.4-2012.3
The University of Tokyo Department of Civil Engineering Post Doctoral researcher
Academic Society Affiliations 【 display / non-display 】
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2016.7
The international federation for structural concrete
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2016.4
Japan Prestressed Concrete Institute
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2013.7
Japan Wind Energy Association
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2006.12
Japan Concrete Institute
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2004.4
Japan Society of Civil Engineers
Research Areas 【 display / non-display 】
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Social Infrastructure (Civil Engineering, Architecture, Disaster Prevention) / Structure engineering and earthquake engineering
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Social Infrastructure (Civil Engineering, Architecture, Disaster Prevention) / Civil engineering material, execution and construction management
Books 【 display / non-display 】
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Stability Control and Reliable Performance of Wind Turbines
Chikako Fujiyama, Yasuhiro Koda, Noriaki Sento（ Role： Contributor , Evaluation and Stability Analysis of Onshore Wind Turbine Supporting Structures）
Intech Open Limited （ ISBN:978-1-78984-148-0 ）
Responsible for pages：103-119 Language：English Book type：Scholarly book
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Hello Civil Engineering
（ Role： Contributor）
（ ISBN:9784761513498 ）
Responsible for pages：82,83,94,95 Language：Japanese Book type：General book, introductory book for general audience
Thesis for a degree 【 display / non-display 】
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Damage Mechanism and Fatigue Limit State of Steel Concrete Composite Deck Subjected to Traffic Load
Chikako Fujiyama
The University of Tokyo 2011.3
Doctoral Thesis Single Work [Reviewed]
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Fatigue Life Simulation of RC Members Subjected to Coupled Moving Wheel type Load and Moisture
Chikako Fujiyama
The University of Tokyo 2008.3
Master Thesis Single Work [Reviewed]
Papers 【 display / non-display 】
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Pseudo-cracking approach in reinforced concrete beam with horizontal crack
Yuki Yoshida, Tomoaki Kisaku, Chikako Fujiyama
Structural Concrete 2025 ( 1 ) 1 - 21 2025.3 [Reviewed]
Authorship：Last author Language：English Publishing type：Research paper (scientific journal) Single Work
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Shear transfer model for ultra-high-performance concrete incorporating fiber bridging mechanism
Zerfu Kefiyalew, Fujiyama Chikako, Maekawa Koichi, Ichinomiya Toshimichi, Kosaka Takashi
Structural Concrete 1464-4177 ( 1464-4177 ) 1464-4177 - 1464-4177 2025.3 [Reviewed]
Language：English Publishing type：Research paper (scientific journal) Single Work
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One Part Method for Making Geopolymer Paste using Flocculated Sidoarjo Mud
T. Syihabuddin; J.J. Ekaputri; M.A. Maulana; R.A.A. Soemitro; H.T.B.M. Pet rus; C. Fujiyama
Archives of Metallurgy and Materials 2024.12 [Reviewed]
Authorship：Last author Language：English Publishing type：Research paper (scientific journal) Single Work
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Progressive Damage Evaluation of Concrete Elements of a Steel Concrete Composite Slab under increased Fatigue loading by Numerical Methods
Daniel Apenyo, Toshio Matsumura, Takuji Kumano, Hitoshi Wada, Masashi Yamamoto, Chikako Fujiyama
Proceedings of The 13th Symposium on Decks of Highway Bridges JSCE 2024.11 [Reviewed]
Authorship：Last author Language：English Publishing type：Research paper (scientific journal) Single Work
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Effect of Alkaline Solution and Supplementary Materials on Compressive, Strength of Sewage Sludge Ash-Based Alkali-Activated Mortar
Amr Moussa and Chikako Fujiyama:
Lecture note in Civil Engineering, Proceedings of 4th international conference on concrete sustainability (ICCS2024) 1 296 - 304 2024.9 [Reviewed]
Authorship：Last author Language：English Publishing type：Research paper (international conference proceedings) Publisher：Springer Joint Work
Review Papers 【 display / non-display 】
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application of guideline for concrete floating structure for offshre wind power to prestressed concrete structure
Chikako Fujiyama and Koichi Maekawa
journal of prestressed concrete, Japan 66 ( 2 ) 28 - 31 2024.3 [Reviewed] [Invited]
Authorship：Lead author, Corresponding author Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (scientific journal) Single Work
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ISO5091-1~4: Structural intervention of existing concrete structures using cementitious materials Part1~4
Tamon Ueda, Chikako Fujiyama and Hikotsugu Hyodo
Concrete Journal 62 ( 3 ) 260 - 263 2024.3 [Reviewed] [Invited]
Language：Japanese Publishing type：Rapid communication, short report, research note, etc. (scientific journal) Single Work
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Design and Construction Guidelines with Base Studies for Concrete Floating Offshre Wind Power Facilities
C. Fujiyama, T. Yamaji and K. Maekawa
Concrete Journal 62 ( 1 ) 65 - 70 2024.1 [Reviewed] [Invited]
Authorship：Lead author, Corresponding author Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (scientific journal) Single Work
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Fujiyama C., Yamaji T., Maekawa K.
Concrete Journal 62 ( 1 ) 65 - 70 2024 [Reviewed] [Invited]
Authorship：Lead author Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (bulletin of university, research institution) Publisher：Japan Concrete Institute Joint Work
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Overview of Revision of the JSCE Standard Specifications for Concrete Structures 2022 (Part 2) -Design-
J. Niwa, T. Maruya, T. Ishida, H. Nakamura, S. Tamai, M. Iwanami and C. Fujiyama
Concrete Journal 61 ( 11 ) 991 - 995 2023.11 [Reviewed] [Invited]
Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (scientific journal) Single Work
Industrial Property Rights 【 display / non-display 】
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self-compacting geoplymer concrete
C. Fujiyama, K. Maekawa and Ghfool M. Talha
Applicant：Yokohama National University
Application no：特願2023-036287，特開2024-127258 Date applied：2023.3.9
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making process of geopolymer composite
C. Fujiyama, K. Maekawa and Ghfool M. Talha
Applicant：Yokohama National University
Application no：特願2021-129754(P2021-129754) Date applied：2021.8.6
Announcement no：特開2023-23855 Date announced：2023.2.16
Awards 【 display / non-display 】
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第43回道路と交通論文賞
2023.6 高速道路調査会 橋梁床版の砂利化進行過程の推定と砂利化途上のコンクリートにおける水の影響
Individual or group name of awards：藤山知加子，仙頭紀明，子田康弘
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poster award
2021.11 Japan Wind Energy Association Conceptual Design of Concrete Semi-Submersible Floater for 10 MW Floating Offshore Wind Turbine
Individual or group name of awards：Muhammad Sohail Hasan, Wichuda Munbua, Edgard B. Malta, Rodolfo T. Gonçalves, Chikako Fujiyama, Koichi Maekawa
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Best Paper Award
2018.9 The 4th International Conference on Sustainable Civil Engineering Structures and Construction Materials (SCESCM) Damage mechanism of existing RC slabs with reinforcing steel plate
Individual or group name of awards：Kenta Namba, Chikako Fujiyama and Tsutomu Niina
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Best Paper Award
2017.9 The 3rd International Conference on Sustainable Civil Engineering Structures and Construction Materials (SCESCM) Damage Process of Concrete Around Anchor Frame inside Footing for Steel Pier
Individual or group name of awards：Yuji Ueda, Chikako Fujiyama
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Best paper award
2014.6 Japan Concrete Institute Pseudo Cracking Approach to Fatigue life Assessment of RC Bridge Decks in Service
Individual or group name of awards：Chikako Fujiyama Xue Juan Tang Koichi Maekawa Xue Hui An
Grant-in-Aid for Scientific Research 【 display / non-display 】
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砂利とコンクリートの耐荷機構に着目した砂利化抵抗性の高い橋梁床版の開発
Grant number：22020 2023.4 - 2028.3
Grant-in-Aid for Scientific Research(B)
Investigator(s)：藤山知加子
Authorship：Principal investigator Grant type：Competitive
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持続可能社会実現に貢献する縮重合反応を基本とする新しいアルカリ活性材料の開発
2022.4 - 2026.3
Grant-in-Aid for Scientific Research(A)
Investigator(s)：一宮 一夫
Authorship：Coinvestigator(s) Grant type：Competitive
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広帯域環境下にあるセメント系複合材料の耐久性力学と構造性能評価
2020.4 - 2023.3
Grant-in-Aid for Scientific Research(A)
Investigator(s)：前川宏一
Authorship：Coinvestigator(s) Grant type：Competitive
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Evaluation system on the remaining life of road deck by data assimilation with NDTs and structural analysis
2018.4
Grant-in-Aid for Scientific Research Grant-in-Aid for Scientific Research(B)
Investigator(s)：Yasushi Tanaka
Grant type：Competitive
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mechanism of degradation of concrete
2016.4 - 2018.3
Grant-in-Aid for Scientific Research Grant-in-Aid for Scientific Research(B)
Investigator(s)：Chikako Fujiyama
Grant type：Competitive
Other external funds procured 【 display / non-display 】
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application of fly-ash based geopolymer concrete to road relating structure
2023.2 - 2024.2
Private Foundations
Investigator(s)：Fujiyama Chikako
Authorship：Principal investigator
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Sustainable geopolymer concrete made of industrial biproduct and waste
2022.10 - 2025.3
Ministry of Land, Infrastructure and Transport MLIT Kanto branch
Investigator(s)：Fujiyama Chikako
Authorship：Principal investigator
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The mechanism of aggregates disintegration of concrete bridge deck based on mechanical properties of gravel partially binded by mortar
2021.4 - 2022.3
Express Highway Research Foundation of Japan Express Highway Research Foundation of Japan
Investigator(s)：Fujiyama Chikako
Authorship：Principal investigator
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fracture process of geopolymer concrete from the microscopic view
2020.9 - 2021.9
Private Foundations The Kazuchika Okura Memorial Foundation.
Investigator(s)：Chikako Fujiyama
Authorship：Principal investigator
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Performance evaluation and retrofitting of bridge deck with degradation of concrete
2020.4 - 2021.3
Private Foundations UEDA foundation
Investigator(s)：Chikako Fujiyama
Presentations 【 display / non-display 】
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Estimation of fatigue behabior of concrete floating offshore wind turbine connection
Hiroyuki Takashina and Chikako Fujiyama
JWEA 2024.11 JWEA
Event date： 2024.11
Language：Japanese Presentation type：Poster presentation
Venue：Japan
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Shear performance of self compacting geopolymer concrete & Ultra-High Performance Fiber Reinforced Concrete
Chikako Fujiyama [Invited]
ENVIROCIVIL 2024 2024.8 Universitas Negeri Malang
Event date： 2024.8
Language：English Presentation type：Oral presentation (invited, special)
Venue：Malang, Indonesia Country：Indonesia
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Conceptual Design of Concrete Semi-Submersible Floater for 10 MW Floating Offshore Wind Turbine
Muhammad Sohail Hasan, Wichuda Munbua, Edgard B. Malta, Rodolfo T. Gonçalves, Chikako Fujiyama, Koichi Maekawa
43th JWEA symposium 2021.11 JWEA
Event date： 2021.11
Language：English Presentation type：Poster presentation
Venue：online
Charge of on-campus class subject 【 display / non-display 】
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2025 Modeling of concrete structure
Graduate School of Urban Innovation
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2025 Advanced Theory of Infrastructure Disaster Prevention
Graduate School of Urban Innovation
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2025 Internship (Urban Infrastructure)
Graduate School of Urban Innovation
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2025 off-campus practice
College of Urban Sciences
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2025 Internship
College of Urban Sciences
Charge of off-campus class subject 【 display / non-display 】
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工業力学
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鉄筋コンクリート工学概論
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複合材料構造解析
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RC構造デザイン
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工学実験
Committee Memberships 【 display / non-display 】
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performance evaluation of joint of pre-cast PC slab
2025.1 - 2027.3 member
Committee type：Academic society
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Infrastructure (bridge and other structures) maitenance plan in Shizuoka prefecture
2024.11 - 2026.3 member
Committee type：Municipal
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Road and green infrastructure committee
2024.9 - 2025.3 member
Committee type：Other
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JSCE structural journal committee
2024.7 - 2026.7 leader
Committee type：Academic society
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fibコングレス2030準備委員会
2024.6 - 2026.3 委員
Committee type：Academic society
Social Contribution(Extension lecture) 【 display / non-display 】
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measures to the degradation of bridge slab based on the investigation of mechanical properties of partially bonded aggregates
Role(s)： Lecturer
express highway research foundation of Japan seminar by express highway research foundation of Japan 2022.8
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recent study of geopolymer concrete
Role(s)： Lecturer
SEC concrete association 2022.5
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Challenge to Install Eco-Friendly Concrete Floaters for Offshore Wind Turbine Farms in Japan
Role(s)： Lecturer
Abu Dhabi University Women in Engineering Forum 2021 Abu Dhabi and Online 2021.11
Audience： University students, Graduate students, Researchers, Scientific organization, Company
Type：Seminar, workshop
Challenge to Install Eco-Friendly
Concrete Floaters for Offshore
Wind Turbine Farms in Japan -
中規模陸上風車基礎接合部の実態調査と維持管理手法の検討
Role(s)： Lecturer
土木学会構造工学委員会 平成30年度 第2回研究会 東京都新宿区 2018.12
Audience： University students, Graduate students, Researchers, General public, Scientific organization
Type：Lecture
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コンクリートおよびコンクリート床版の疲労
Role(s)： Lecturer
吹付協会 平成30年吹付協会総会 2018.7
Audience： General public
Type：Seminar, workshop