名古屋大学　材料形態学グループ　コンクリート研究室

japanese

RESEARCH CONTENTS

Topics of our laboratory

アクセス アクセス

Research Achievement

  1. Research Achievement

    2. Research Paper for Prof.Nakamura

    Research Paper for Asso.Prof.Miura

  2. Current Peer-reviewed Paper ～International Journal～

    3. Taito Miura, Katsuki Sato, Hikaru Nakamura: The role of microcracking on the compressive strength and stiffness of cracked concrete with different crack widths and angles evaluated by DIC, Cement and Concrete Composites, CECO_CCC-D-20-00601, 2020, (in press)

    Taito Miura, Hikaru Nakamura, Yoshihito Yamamoto: Impact of origination of expansion on three-dimensional expansion crack propagation process due to DEF evaluated by mesoscale discrete model Construction and Building Materials, Vol.260, 2020 (in press)

    Farooq Usman, Hikaru Nakamura, Taito Miura, Yoshihito Yamamoto: Proposal of bond behavior simulation model by using discretized voronoi mesh for concrete and beam element for reinforcement, Cement and Concrete Composites, Vol. 110, 2020, (in press)

    Yizhou Yang, Hikaru Nakamura, Yoshihito Yamamoto, Taito Miura: Numerical simulation of bond degradation subjected to corrosion-induced crack by simplified rebar and interface model using RBSM, Construction and Building Materials, Vol.247, 2019, (in press)

    Sushanta Roy, Taito Miura, Hikaru Nakamura, Yoshihito Yamamoto: High temperature influence on concrete produced by spherical shaped EAF slag fine aggregate – Physical and mechanical properties, Construction and Building Materials, Vol.231, No.20, pp.1-18, 2019

    Sushanta Roy, Taito Miura, Hikaru Nakamura, Yoshihito Yamamoto: Investigation on material stability of spherical shaped EAF slag fine aggregate concrete for pavement during thermal change, Construction and Building Materials, Vol.215, pp.862-874, 2019

    Yizhou Yang, Hikaru Nakamura, Taito Miura, Yoshihito Yamamoto: Effect of corrosion induced crack and corroded rebar shape on bond behavior, Structural Concrete, Journal of the fib, pp.1-12, 2019.3

  3. Current Peer-reviewed Paper ～Domestic Journal～

    4. 河村精一，中村光，白鳥洋平：高強度プレストレストコンクリート杭の引張および低圧縮軸応力下における終局せん断耐力に関する研究，土木学会論文集A1，Vol.73, No.1, pp.259-277，2017

    岩本 拓也，中村 光，Li FU，山本 佳士，三浦 泰人：ビーム・アーチ機構に基づくRCはりの せん断抵抗メカニズムに関する一考察，土木学会論文集E2，Vol.73,No.1, pp.70-81，2017

    小倉大季，国枝稔，中村 光：鉄筋補強した繊維補強セメント系複合材料の引張破壊解析と架橋力に着目した破壊挙動評価, 土木学会論文集E2（材料・コンクリート構造）, Vol. 72, No. 3, pp.249-267，2016

  4. Current International Conference

    5. Taito Miura, Yoshihito Yamamoto, Hikaru Nakamura: The development of mesoscopic structural analysis for mechanical property reduction of concrete damaged by expansion cracking due to ASR, Proceedings of 10th International Conference on Fracture Mechanics of Concrete and Concrete Structures, FraMCoS-X, 2019

    Katsuki Sato, Taito Miura, Hikaru Nakamura: Fundamental Study on Compressive Fatigue Behavior of Cracked Concrete in Water, CSN2019, 2019

    Abdul Base Faizi, Hikaru Nakamura, Taito Miura: The role of surface conditions of coarse aggregate affecting the mechanical behavior of concrete, CSN2019, 2019

    Hikaru Nakamura, Yizhou Yang, Yoshihito Yamamoto, Taito Miura: Simulation of degradation of bond stress and slip relationship with corrosion induced crack, fib symposium 2019, 2019

    Yohei Hamura, Heng Lee, Naoshi Ueda, Taito Miura, Leon Black, Satoshi Takaya: Basic study on reaction products in ASR with Raman Spectroscopy, fib symposium 2019, 2019

RESEARCH CONTENT

　1.Numerical analysis of crack propagation due to rebar corrosion
　2.Numerical analysis of explosion and crack propagation of RC structures due to fire attack
　3.Research of cracking behavior in the RC member after cyclic loading
　4.3D finite element analysis of time-dependent deformation of concrete structures
　5.Evaluation of seismic capacity of statically indeterminate structure
　6.Numerical analysis of structural performance of existing disqualified RC structures

Should you have any questions, please do not hesitate to contact us.
Taito MIURA: t.miura@civil.nagoya-u.ac.jp