Updated on 2024/01/13

写真a

 
Kazuhiro Taniwaki
 

Degree

  • Doctor of Engineering   Thesis ( 1997.12   The University of Tokyo )

Research Interests

  • bridge engineering

  • maintenance engineering

  • seismic design

  • optimum design

Research Areas

  • Social Infrastructure (Civil Engineering, Architecture, Disaster Prevention) / Structure engineering and earthquake engineering

Education

  • Ehime University   Department of Civil Engineering   Graduated

    1978.4 - 1982.3

  • Ehime University   Master course of Civil Engineering   Master's Course   Completed

    - 1984.3

Research History

  • Kawada Industry Inc.   Technical Support Staff

    1984.4 - 1988.3

  • Ehime University   Research Assistant

    1988.4 - 2004.3

  • Ehime University   Lecturer

    2005.4 - 2007.3

  • Fukui University of Technology   Associate Professor

    2007.4 - 2010.3

  • Fukui University of Technology   Professor

    2011.4 - 2012.3

  • Fukui University of Technology   Professor

    2012.4 - 2015.3

  • Fukui University of Technology   Professor

    2012.4

  • Fukui University of Technology   Professor

    2012.4

  • Fukui University of Technology   Professor

    2015.4

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Professional Memberships

  • Japan Society of Civil Engineering

  • INTERNATIONAL SOCIETY FOR STRUCTURAL AND MULTI-DISCIPLINARY OPTIMIZATION (ISSMO)

 

Papers

  • Development on FUT E-Portfolio for Visualization of Learning Outcomes

    谷脇　一弘， 小形 絵梨子

    Memoirs of Fukui University of Technology   ( 53 )   200 - 209   2023.10

  • Optimal Design of Post-tensioned T-girder Bridges

    Kazuhiro TANIWAKI, KengFoong CHEE

    Memoirs of Fukui University of Technology   ( 53 )   37 - 45   2023.10

  • Optimal Maintenance Strategy for Bridges in Fukui Prefecture using the Data of the First Round Inspection Reviewed

    Kazuhiro TANIWAKI

    ( 52 )   16 - 27   2022.10

    　More details

    The author presented the deterioration transfer curves of bridge member elements in Fukui prefecture by using the data of the first round inspection. In this study, the most economical repair plan is determined by modifying the bridge management system (BMS) developed in earlier work to be able to apply it to the new deterioration transfer curves for all bridges in Fukui Prefecture. The accuracy and effectiveness of the BMS are demonstrated in the numerical example. The useful maintenance repair plans and maintenance expenses for all bridges are also presented for the next seventy-five years.

  • Deterioration Characteristics for Bridges in Fukui Prefecture under Conditions of General Environment, Salt Damage, ASR and Freezing Damage Reviewed

    Kazuhiro TANIWAKI

    ( 51 )   21 - 32   2021.9

  • Estimation of Cable Tensions of Cable-stayed Bridge using Vibration Method and PSO Reviewed

    Kazuhiro TANIWAKI and Wei TAN

    MEMOIRS OF FUKUI UNIVERSITY OF TECHNOLOGY   ( 50 )   42 - 49   2020.10

  • Application of Particle Swarm Optimization Method with Minimization of Lagrangian Function to Constrained Discrete Optimization Problems Reviewed

    Kazuhiro TANIWAKI

    MEMOIRS OF FUKUI UNIVERSITY OF TECHNOLOGY   ( 50 )   31 - 41   2020.10

  • Measurement for Cable Tensions of Nakatsuno Cable-stayed Bridge by Vibration Method Reviewed

    Wei TAN, Kazuhiro TANIWAKI and Hayato NISHIKAWA

    Memoirs of Fukui University of Technology   ( 49 )   85 - 92   2019.12

  • Investigation on Robustness of Particle Swarm Optimization Method for Reviewed

    Investigation on Robustness of Particle Swarm Optimization Method for

    Memoirs of Fukui University of Technology   ( 49 )   55 - 63   2019.12

  • Deterioration Characteristics of Bridges in Various Districts of Fukui Prefecture Reviewed

    Kazuhiro TANIWAKI

    Memoirs of Fukui University of Technology   ( 47 )   85 - 91   2017.5

  • Optimal Maintenance Strategy for Bridge Long Life Span Considering Practical Usefulness Reviewed

    Kazuhiro TANIWAKI and Hideaki OONISHI

    ( 46 )   122 - 131   2016.6

  • Deterioration Characteristics of Bridges in Fukui City and Fukui Prefecture Reviewed

    Kazuhiro TANIWAKI and Hideaki OONISHI

    ( 46 )   112 - 121   2016.6

  • DEVELOPMENT OF OPTIMAL BRIDGE MANAGEMENT SYSTEM CONSIDERING PRACTICAL USEFULNESS Reviewed

    Kazuhiro Taniwaki and Hideaki Oonishi

    Proceedings of the 6th International Conference on Structural Engineering and Construction Management   36 - 43   2015.12

  • An Optimum Repair Plan for Maintenance of Existing Bridges Reviewed

    ( 45 )   119 - 128   2015.6

  • Deterioration Characteristics of Bridges with Short Range Spans in Echizen City Reviewed

    Kazuhiro TANIWAKI

    Memoirs of Fukui University of Technology   ( 44 )   2014.6

  • SIZING OPTIMIZATION OF SEISMIC-ISOLATION BEARING IN TIME OF REPLACING DETERIORATED BEARING IN EXISTING BRIDGE Reviewed

    ( 43 )   202 - 213   2013

  • OPTIMUM SEISMIC DESIGN OF STEEL BRIDGE SYSTEM WITH DOUBLE I-TYPE GIRDERS Reviewed

    Kazuhiro Taniwaki, Kenta Tanaka

    Proceedings of 2nd International Conference on Sustainable Built Environment   CD-ROM - 11   2012.12

  • OPTIMUM SEISMIC DESIGN OF UNEQUAL-SPAN CONTINUOUS BRIDGE SYSTEM WITH TWO STEEL MAIN GIRDERS

    ( 42 )   230 - 242   2012.3

  • OPTIMUM DESIGN OF BRIDGE SYSTEM CONSIDERING PERFORMANCE AT ULTIMATE STATE DUE TO DEVASTATING EARTHQUAKE

    Kazuhiro Taniwaki, Kenta Tanaka

    Proceeding of the 2011 world congress on Advances in Structural Engineering and Mechanics (ASEM'11)   5805 - 5815   2011.9

  • OPTIMUM DESIGN OF BRIDGE SYSTEM CONSIDERING YIELD CONSTRAINT OF PILE FOUNDATION DUE TO LEVEL 2 EARTHQUAKES Reviewed

    Kazuhiro Taniwaki

    ( 41 )   238 - 248   2011.3

  • Optimum Design of Bridge System Subjected to Devastating Earthquake Considering Performance at Ultimate State

    K.Taniwaki and K.Tanaka

    Proc. of the International Conference on Sustainable Built Environments, ICSBE2010   1 - 8   2010.12

  • Performance-based Minimum Cost Design of Bridge System subjected to Devastating earthquake Reviewed

    K. Taniwaki K.Tanaka

    Internet J. of Social Management system (社会マネジメントシステム学会論文集)   - 8ページ   2010.3

  • Optimal Bridge Maintenance Strategy determined by The Markov Process and Two Stage Optimization Technique Reviewed

    K. Taniwaki M. Ohga K.Karunananda

    Internet J. of Social Management system (社会マネジメントシステム学会論文集)   - 9ページ   2009.10

  • Optimal Bridge Management System By Using The Markovian Transition Probability Model And Optimization Technique

    K.Taniwaki, Y.Ankyu and M.Ohga

    Proc. of Eleventh East Asia-Pacific Conference on Structural Engineering & Construction (EASEC-11)   CD-ROM - 10   2008.11

  • Application of Interval Reliability Theory in Bridge Maintenance

    P.A.K.Karunananda, M.Ohga, K.Taniwaki

    Proc. of International Conference on Advance in Continuum Mechanics, Material Science, Nanoscience and Nenotechnology, University of Peradeniya   307 - 314   2008.9

  • Application of New Damage indicator-based Sequential Low for Remaining Fatigue Life Estimation of Railway Bridges Reviewed

    S.S.Chaminda M. Ohga R.D.Dissanayake K.Taniwaki

    Journal of Constructional Steel Research   64   228 - 237   2008.1

  • Computation of SIFs for Branched Crack Problems by Scaled Boundary Finite Element Method Reviewed

    S.Shrestha, M. Ohga, K.Taniwaki

    Journal of Structural Engineering   133 - 140   2007.3

  • On the Crack Propagation Simulation using Scaled Boundary Finite Element Method

    S.Shrestha, M.Ohga and K.Taniwaki

    Proc. of The Tenth East Asis-Pacific Conference on Strcutural Engineering and Construction   413 - 418   2006.8

  • An Efficient Numerical Method for Failure Analysis in Earthquake Damaged Structures

    S.Shresths, M.Ohga and K.Taniwaki

    Proc. of International Conference on Disaster Management Achievement and Challenges   218 - 225   2005.11

  • Optimal Synthesis Method for Transmission Tower Truss Structures Subjected to Static and Seismic Loads Reviewed

    K.Taniwaki, S.Ohkubo

    Structural Multidisciplinary Optimization   26   441 - 454   2004.3

  • A New Efficient Approach to Sizing Optimization of Nonlinear Frame Structures

    K.Taniwaki, S.Ohkubo

    Proc. of the second international Conference on Advances in Structural Engineering and Mechanics (ASEM02)   CD-ROM   - 8   2002.8

  • Configuration and Sizing Optimization of Nonlinear Truss Structures based on Energy Principles Reviewed

    K.Taniwaki

    Today and Tomorrow of the Science and Technology exchange between Ehime Univetsity-Japan and Ecole Centrale de Nantes-France, Proc. of 2nd EU-ECN Joint Seminar   219 - 227   2001.8

  • An Efficient Optimum Design Method for Nonlinear Frame Structures with Box Section by Energy Approach Reviewed

    K.Taniwaki, S.Ohkubo

    Advances in Computational Engineering & Sciences, Tech Science Press   2   1556 - 1561   2000

  • Energy Approach to Shape and Sizing Optimization of Nonlinear Truss Structures Reviewed

    K.Taniwaki, S.Ohkubo

    Advances in Computational Engineering & Sciences, Tech Science Press   2   1580 - 1585   2000

  • Shape Optimization of Nonlinear Truss Based on the Energy Principle

    S.Ohkubo, S.Kawashita, K.Taniwaki

    Proc. of the Third World Congress of Structural and Multidisciplinary Optimization   CD-ROM - 6   1999.5

  • Generalized Energy Approach to Sizing Optimization for Nonlinear Frame Structures

    K.Taniwaki, S.Ohkubo

    Proc. of the Third World Congress of Structural and Multidisciplinary Optimization, WCSMO-3   CD-ROM - 6   1999.5

  • Material Configuration and Sizing Optimization of Transmission Tower Subjected to Earthquake Loads

    K.Taniwaki, S.Ohkubo

    Proc. of International Conference on Theoretical, Applied, Computational and Experimental Mechanics (ICTACEM98)   CD-ROM - 12   1998.12

  • Design Optimization of Nonlinear Plane Frame Structures by Energy Approach Reviewed

    K.Taniwaki, S.Ohkubo

    Modeling and Simulation Based Engineering, Tech Science Press   1   802 - 807   1998

  • An Approach to Multicriteria Fuzzy Optimization of a Prestressed Concrete Bridge System Considering Cost and Aesthetic Feeling Reviewed

    S.Ohkubo, P.B.R.Dissanayake, K.Taniwaki

    Structural Optimization   15 ( 2 )   132 - 140   1998

  • System Optimization of Configuration, Material and Sizing Variables for Truss Structures Reviewed

    K.Taniwaki, S.Ohkubo

    Modeling and Simulation Based Engineering, Tech Science Press   1   796 - 801   1998

  • TOTAL OPTIMAL SYNTHESIS METHOD FOR FRAME STRUCTURES DEALING WITH SHAPE, SIZING, MATERIAL VARIABLES AND PRESTRESSING Reviewed

    谷脇

    学位論文（東京大学）   1997.12

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Teaching Experience

  • Advanced Structural Mechanics

    Institution：Fukui University of Technology

  • Civil Engineering Laboratory

    Institution：Fukui University of Technology

  • Infrastructure Planning

    Institution：Fukui University of Technology

  • Introduction to Physics

    Institution：Fukui University of Technology

  • Research for Graduation

    Institution：Fukui University of Technology

  • Structural Mechanics ⅠⅡ

    Institution：Fukui University of Technology

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