Updated on 2025/03/29

写真a

 
NAKAMURA, Hikaru
 
Organization
Graduate School of Engineering Civil and Environmental Engineering 1 Professor
Graduate School
Graduate School of Engineering
Undergraduate School
School of Engineering Architecture
Title
Professor
Contact information
メールアドレス

Degree 3

  1. 博士(工学) ( 1992.3   名古屋大学 ) 

  2. 工学修士 ( 1989.3   名古屋大学 ) 

  3. 工学学士 ( 1987.3   名古屋大学 ) 

Research Interests 5

  1. Maintenance

  2. Nonlinear Analysis

  3. Earthquake Engineering

  4. Durability Mechanics

  5. Concrete Structures

Research Areas 1

  1. Others / Others  / Engineering@Civil Engineering@Construction Materials and Dynamics in General Civil Engineering

Current Research Project and SDGs 5

  1. Maintenance of concrete structures

  2. Seismic performance evaluation of concrete structures

  3. Development of Nonlinear Analysis Methods of Concrete Structures

  4. Mezo-Scale Analysis of Concrete Structures

  5. Structural details of concrete structures

Research History 5

  1. 名古屋大学工学研究科副研究科長

    2023.4 - 2025.3

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    Country:Japan

  2. 名古屋大学工学研究科教授

    2004.4

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    Country:Japan

  3. 名古屋大学工学研究科助教授

    2002.4 - 2004.3

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    Country:Japan

  4. 山梨大学工学部助教授

    1995.4 - 2002.3

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    Country:Japan

  5. 山梨大学工学部講師

    1992.4 - 1995.3

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    Country:Japan

Education 3

  1. Nagoya University   Graduate School, Division of Engineering

    1989.4 - 1992.3

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    Country: Japan

  2. Nagoya University   Graduate School, Division of Engineering

    1987.4 - 1989.3

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    Country: Japan

  3. Nagoya University   Faculty of Engineering

    - 1987

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    Country: Japan

Professional Memberships 5

  1. 土木学会

  2. Japan Concrete Institute

  3. Japan Prestressed Concrete Institute

  4. ダム工学会

  5. fib

Committee Memberships 14

  1. 中部電力(株)   原子力安全向上会議アドバイザリーボード委員  

    2024.10   

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    Committee type:Other

  2. 日本学術会議   連携委員  

    2023.10   

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    Committee type:Academic society

  3. プレストレストコンクリート工学会   副会長  

    2023.6   

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    Committee type:Academic society

  4. 土木学会インフラメンテナンス統合委員会インフラ健康診断小委員会   委員長  

    2021   

  5. 土木学会コンクリート委員会部材詳細研究小委員会   委員長  

    2020 - 2024.5   

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Awards 21

  1. 土木学会吉田賞

    2023   土木学会  

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    Country:Japan

  2. 優秀技術研究開発賞

    2023   新道路技術会議  

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    Country:Japan

  3. 日本コンクリート工学会賞(論文賞)

    2020   日本コンクリート工学会  

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    Award type:Award from Japanese society, conference, symposium, etc.  Country:Japan

  4. コンクリート工学会功績賞

    2019   コンクリート工学会  

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    Country:Japan

  5. 土木学会吉田賞

    2019   土木学会  

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    Country:Japan

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Papers 404

  1. Tension stiffening analysis of reinforced SFRC using mesoscale model considering the effects of cracking and localized rebar yielding Reviewed

    Atik Sarraz, Hikaru Nakamura, Tomoki Chaya, Taito Miura

      Vol. 18   2025.7

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: https://doi.org/10.1016/j.cscm.2025.e04548

  2. 鋼繊維で補強したコンクリートはり部材のせん断抵抗メカニズムに関する実験・解析的研究

    牧 千尋、中村 光、三浦 泰人、茶谷 友樹

    土木学会中部支部研究発表会概要集     2025.3

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    Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)  

  3. 静的破砕剤による断面修復部を有する断面の再腐食を想定した模擬腐食ひび割れ生成法の提案

    吉川 大輝、中村 光、三浦 泰人、戸本 悟史、松永 輝、加古 貴志

    土木学会中部支部研究発表会概要集     2025.3

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    Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)  

  4. C はりの等曲げ区間におけるあき重ね継手部の応力伝達メカニズムの解明 Reviewed

    大西リリカ,栗橋祐介,伊谷玲伽,中村光

    構造工学論文集   Vol. 71A   2025.3

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

  5. Study on Relationship Between Mechanical Properties and Water Absorption Characteristics of Mortars by Using Digital Image Correlation Method (DICM) Reviewed International coauthorship

    Muhammad Usman, Hikaru Nakamura, Muhammad Shoaib Karam, Taito Miura, Go Igarashi

      Vol. 18   2025.2

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: https://doi.org/10.3390/ma18051182

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Books 21

  1. 2023年制定土木構造物共通示方書

     .( Role: Joint author)

    土木学会  2024.3 

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    Language:Japanese

  2. コンクリート標準示方書

     .( Role: Joint author)

    土木学会  2023.3 

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    Language:Japanese

  3. 橋梁メンテナンスのための構造工学入門(実践編)

     .( Role: Joint author)

    建設図書  2023  ( ISBN:978-4-87459-221-2

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    Language:Japanese Book type:Textbook, survey, introduction

  4. コンクリートのあと施工アンカーの設計・施工・維持管理指針(案)

     .( Role: Joint author)

    土木学会  2022.1 

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    Language:Japanese

  5. 鉄道インフラメンテナンス図鑑

     .( Role: Joint author)

    土木学会  2020.6  ( ISBN:978-4-8106-1023-9

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    Total pages:30   Language:Japanese Book type:General book, introductory book for general audience

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Presentations 47

  1. Numerical Evaluation on Mechanism of Reinforcement Detailing of Concrete Structures Invited International conference

    Hikaru NAKAMURA

    TECHNICAL SESSION-ORGANIZED BY THE SRI LANKA SECTION OF THE AMERICAN SOCIETY OF CIVIL ENGINEERS  2024.12.18 

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    Event date: 2024.12

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Sri Lanka  

  2. Recent trend of inspection and diagnosis technique for maintenance of concrete structures in Japan, Structures and Materials Invited International conference

    Hikaru NAKAMURA

    ASEP SMART 2024  2024.5.24 

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    Event date: 2024.5

    Language:English   Presentation type:Oral presentation (keynote)  

    Venue:Cebu   Country:Philippines  

  3. Advanced nonlinear analysis model, Rigid Body Spring method - Simulation from corrosion crack to bond and structural performance with corroded rebar Invited International conference

    Hikaru NAKAMURA

    Capscity Assesment of Corroded Reinforcement Concrete Structures, CACRCS2023  2023.9.14 

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    Event date: 2023.9

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Italy  

  4. Numerical Evaluation on Effect of Reinforcement Detailing of Concrete Structures using Meso-Scale Simulation Invited International conference

    Hikaru NAKAMURA

    21th ASEP International Convention (21AIC)  2023.5.20 

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    Event date: 2023.5

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Manila   Country:Philippines  

  5. Maintenance of Concrete Structures with Rebar Corrosion-Understanding from corrosion induced crack propagation and its impact to structural Invited International conference

    Hikaru NAKAMURA

    TECHNICAL SESSION-ORGANIZED BY THE SRI LANKA SECTION OF THE AMERICAN SOCIETY OF CIVIL ENGINEERS  2022.12.8 

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    Event date: 2022.12

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Sri Lanka  

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Research Project for Joint Research, Competitive Funding, etc. 5

  1. コンクリート構造物の表層近傍の物理的・化学的劣化のデジタルデータ化及び劣化予測技術の開発

    2023.11 - 2028.1

    戦略的イノベーション創造プログラム(SIP)「スマートインフラマネジメントシステムの構築」 

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    Authorship:Principal investigator  Grant type:Competitive

  2. レーザー打音検査装置を用いた橋梁・トンネル等の道路構造物のうき・剥離の定量的データ化による診断技術の技術研究開発

    2021.4 - 2023.3

    道路政策の質の向上に資する技術研究開発 

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    Authorship:Principal investigator  Grant type:Competitive

  3. 表面ひび割れ発生前の鉄筋腐食診断法の開発に関する基礎研究

    2013.4

    国内共同研究 

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    Authorship:Principal investigator 

  4. 補強材の定着性能評価解析の構築と適用

    2006 - 2008.3

  5. コンクリート構造物のライフサイクルマネジメントのための解析技術の高精度化

    2006 - 2007

    (財)中部電力基礎技術研究所 研究助成 

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    Grant type:Competitive

KAKENHI (Grants-in-Aid for Scientific Research) 20

  1. コンクリート部材端定着部の鋼材腐⾷による変状把握と定着性能評価⼿法の確⽴

    Grant number:24K00960  2024.4 - 2027.3

    科学研究費助成事業  基盤研究(B)

    中村 光, 三浦 泰人, 上田尚史

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    Authorship:Principal investigator 

    Grant amount:\18330000 ( Direct Cost: \14100000 、 Indirect Cost:\4230000 )

     コンクリート構造物の支点近傍の部材端の定着性能は、構造物の安全性に直接影響し、最も配慮が必要な部位であるにも係わらず、部材端の性能に着目した検討は未だ不十分であり、特に複雑な配筋箇所に鋼材腐食が生じた場合の変状の発生状況や、定着性能の変化は体系的に検討されていない。
     本研究では、対象を明確にした系統的な実験や最新の数値解析技術を用い、①フックなどが存在し複雑な配筋箇所であるコンクリート部材端の定着部の鋼材が腐食した場合のかぶりはく離挙動などの変状と定着性能の実験的評価、②鋼材腐食を考慮した3次元剛体バネモデルを用いた変状が生じた場合の定着性能評価手法の適用性と改良の検討を行う。

  2. Clarification of bond and anchorage behavior and its stress transfer mechanism of deformed reinforcement bar

    Grant number:21H01408  2021.4 - 2024.3

    Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (B)

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    Authorship:Principal investigator 

    Grant amount:\17420000 ( Direct Cost: \13400000 、 Indirect Cost:\4020000 )

  3. Establishment of judgement method of spalling risk of concrete cover due to rebar corrosion

    Grant number:18H01510  2018.4 - 2021.3

    Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (B)

    NAKAMURA HIKARU

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    Authorship:Principal investigator 

    Grant amount:\16510000 ( Direct Cost: \12700000 、 Indirect Cost:\3810000 )

    In order to determine the risk level of spalling of concrete pieces, the detection of internal cracks related to spalling, the action and the spalling strength to drive the spalling behavior from internal cracks were investigated.
    As a result, an evaluation method using electromagnetic radar waveform was developed as a non-destructive inspection method to identify the internal cracks. Regarding the action to drive the spalling, it was found that the effect of temperature change was significant and caused the same level of internal crack width change as that of spalling under load. In addition, the experimental and numerical methods to evaluate the spalling strength were developed, and it was clarified that the remaining cover was the most significant factor to influence the spalling strength.

  4. Evaluation of relationship between internal crack propagation and surface crack width induced by rebar corrosin

    Grant number:15H04033  2015.4 - 2018.3

    NAKAMURA HIKARU

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    Authorship:Principal investigator 

    Grant amount:\15080000 ( Direct Cost: \11600000 、 Indirect Cost:\3480000 )

    The propagation behaviors of internal cracks and surface cracks due to rebar corrosion were clarified by experimental and numerical analysis method. In experiments, the surface crack width and internal crack behavior were clarified for the factors such as rebar diameter, vertical and horizontal cover length, corrosion length, corrosion rate and others. On the other hand, in numerical analysis, numerical analysis for many parameters were performed by the Rigid Body Spring Method that can reproduce the experimental behavior accurately. Base d on the analytical results, the equation to evaluate internal crack length and the relationship between the surface crack width and corrosion amount were proposed. Moreover, advanced analytical method to evaluate the effect of corrosion rate and/or the risk of concrete spalling were developed.

  5. 鉄筋座屈の起因となるコンクリート部材内部ひび割れの発見と変形性能向上策の検討

    2015.4 - 2017.3

    科学研究費補助金 

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    Authorship:Principal investigator 

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Industrial property rights 2

  1. 鉄筋コンクリート構造物の内部異常状態検出方法

    多田 祐希, 三浦 泰人, 中村 光

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    Applicant:技建開発株式会社, 国立大学法人名古屋大学

    Application no:特願2018-180446  Date applied:2018.9

    Country of applicant:Domestic  

  2. ひび割れ検出方法

    多田 祐希, 三浦 泰人, 中村 光

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    Applicant:技建開発株式会社, 国立大学法人名古屋大学

    Application no:特願2017-051525   Date applied:2017.3

    Announcement no:特開2018-155551   Date announced:2018.10

    Date published:2018.10

    Country of applicant:Domestic  

 

Teaching Experience (On-campus) 96

  1. インフラ点検検査演習

    2020

  2. 土木工学のフロンティア

    2020

  3. 社会基盤施設のライフライン設計特論

    2020

  4. 防災・減災技術

    2020

  5. Concrete Structures II

    2020

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Teaching Experience (Off-campus) 3

  1. 社会基盤環境工学特別講義III

    2022.8 Hiroshima University)

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    Level:Postgraduate 

  2. 社会基盤環境工学特別講義III

    2019.8 Hiroshima University)

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    Level:Postgraduate 

  3. 特別講義

    2008.4 - 2009.3 名古屋工業大学)

 

Social Contribution 123

  1. 下水道管に穴

    Role(s):Media coverage

    中日こどもweekly  2025.3

  2. インドから学生招へい--インフラ整備と維持管理学ぶ

    Role(s):Report writing

    文教ニュース  2025.2

  3. RC構造の付着・定着・継手の性能評価解析

    Role(s):Lecturer

    日建連技術研究部会  2025.2

  4. 新技術の開発動向とその活用

    Role(s):Lecturer

    名古屋大学橋梁長寿命化推進室  2024年度 橋梁保全技術研修 有資格者交流会,  2025.1

  5. 鋼材腐食によるひび割れがコンクリート構造物の性能に及ぼす影響

    Role(s):Lecturer

    海洋・港湾構造物維持管理士会  第27回講演会(名古屋)  2024.11

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Media Coverage 11

  1. インフラ老朽化の危機(下) Newspaper, magazine

    日本経済新聞  日本経済新聞  経済教室  2025.3

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    Author:Myself 

  2. コンクリート構造物のメンテナンスDXの推進 Newspaper, magazine

    日刊工業新聞  2023.11

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    Author:Other 

  3. コンクリートのあと施工アンカー工法の設計・施工指針改定小委員会 Newspaper, magazine

    セメント新聞  2022.3

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    Author:Other 

  4. 老朽化するインフラ(下) Newspaper, magazine

    日本経済新聞  日本経済新聞  経済教室  2019.2

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    Author:Myself 

  5. 静岡品監会議 Newspaper, magazine

    コンクリート新聞社  コンクリート新聞  2022.3

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    Author:Other 

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