Rchr
J-GLOBAL ID:200901024544608228
Update date: Apr. 11, 2024
Obata Makoto
オバタ マコト | Obata Makoto
Affiliation and department:
Job title:
President
Homepage URL (1):
http://kenkyu-web.nitech.ac.jp/Profiles/0004/0000122/profile.html
Research field (1):
Structural and seismic engineering
Research keywords (2):
Corrosion Protection
, Maintenance
Research theme for competitive and other funds (17):
- 2008 - 現在 Simulation of corrosive environment of steel bridges
- 2016 - 2020 Characteristics and control of progressive collapse behavior of bridges under unexpectedly large earthquakes
- 2012 - 2015 Estimation of concentration of air borne sea salt particles for corrosion prevention of infrastructures
- 2011 - 2015 Investigation on ultimate behavior of continuous elevated-girder highway bridges by multi-directional shake table test and development of advanced seismic performance verification method
- 2009 - 2011 Global and local approaches to numerical prediction of adhesion of airborne sea salt particles on bridge girders
- 2008 - 2010 Ultimate behavior and design of thin-walled steel bridge piers under multi-directional seismic excitations
- 2005 - 2007 Evaluation of seismic performance of existing steel structures considering histories of corrosion and repair
- 2004 - 2006 数値化環境技術を用いた鋼構造物の長期間の力学性能評価シミュレーションに関する研究
- 2002 - 2004 3-dimentional pseudo-dynamic experiment on steel bridge piers and their hysteretic models
- 1999 - 2000 Development of analysis system to assess ultimate seismic behavior of steel piers accompanying fracture due to strain localization
- 1998 - 1999 Identification of plastic behaviors of structural steels at very large deformation
- 1997 - 1998 Strength Deterioration of Steel Structures considering the Strain Concentration caused by the Dynamic Localization of Buckling Patterns
- 1997 - 1998 Ultimate Seismic Behavior of Steel Bridge Pier Base-to-Footing Connections and Their Seismic Design
- 1994 - 1995 Strength Deterioration of Thin-walled Structures due to Localization of Plastic Buckling Patterns under Cyclic Loading
- 1994 - 1995 Development of Design Procedure for Flexibly Jointed Frames
- 1994 - 1994 繰り返し載荷による応力集中部のひずみ集中化解析
- 1988 - 1989 Theoretical study on the strength of steel elements with notches under cyclic loadings
Show all
Papers (114):
-
Nao Hidaka, Naofumi Hashimoto, Masaki Nakamura, Kazuya Magoshi, Tetsuya Nonaka, Makoto Obata. Construction analysis model of steel bridge by using point cloud data and accuracy verification. Journal of Structural Engineering, A. 2023. 69A. 637-647
-
Nailiang Xiang, Y Goto, Makoto Obata, M. Shahria Alam, Jianzhong Li. YIELDING STEEL DAMPERS TO REPLACE CONCRETE SHEAR KEYS FOR SEISMIC RETROFIT OF BRIDGES WITH UNEQUAL HEIGHT PIERS. Proc. 17th World Conference on Earthquake Engineering. 2020
-
Nailiang Xiang, Y Goto, Makoto Obata, M. Shahria Alam, Jianzhong Li. Shake-table tests of an innovative structural fusing system for small to medium-span highway bridges. Proc. 17th World Conference on Earthquake Engineering. 2020
-
Makoto Obata, Takemasa Ebisawa, Yoshiaki Goto. IMPROVEMENT OF STRESS-STRAIN RELATION UNDER MULTIAXIAL LOADING OF RUBBER FOR BEARINGS. Journal of Japan Society of Civil Engineers Ser A1 (Structural Engineering & Earthquake Engineering (SE/EE)). 2020. 76. 2. 320-330
-
Nailiang Xiang, Yoshiaki Goto, Makoto Obata, M. Shahria Alam. Passive seismic unseating prevention strategies implemented in highway bridges: A state-of-the-art review. Engineering Structures. 2019. 194. 77-93
more...
MISC (2):
-
Yoshiaki Goto, Kunsheng Jiang, Makoto Obata. Closure to "Stability and ductility of thin-walled circular steel columns under cyclic bidirectional loading" by Yoshiaki Goto, Kunsheng Jiang, and Makoto Obata. JOURNAL OF STRUCTURAL ENGINEERING-ASCE. 2008. 134. 5. 867-869
-
Y Goto, T Kasugai, M Obata. Large-deformation analysis of flexible beams - Discussion. INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES. 1996. 33. 9. 1369-1370
Lectures and oral presentations (31):
-
ゴム材料の弾塑性挙動における降伏曲面の歪みの影響
(第75回土木学会全国大会 2019)
-
2方向載荷時のコム支承挙動の数値解析
(土木学会全国大会 2018)
-
ゴム支承への大変形解析の適用
(東海構造研究グループ研究会 2018)
-
材料劣化を考慮した繰り返し載荷下のゴム材料挙動の数値解析
(土木学会全国大会 2017)
-
土木分野におけるセンサ技術の利用と可能性
(構造部材の2方向載荷実験へのPC用位置センサデバイスの適用 2016)
more...
Education (3):
- 1982 - 1985 Northwestern University Technological Institute Department of Civil Engineering
- 1980 - 1982 The University of Tokyo The Faculty of Engineering Department of Civil Engineering
- 1978 - 1980 The University of Tokyo College of Arts and Sciences
Professional career (1):
- Ph.D. (Northwestern University)
Work history (7):
- 2020/04 - 現在 Nagoya Institute of Technology
- 2013/04 - 2020/03 Nagoya Institute of Technology Graduate School of Engineering Socio-Engineering Professor / Vice President
- 2002/04 - 2013/03 Nagoya Institute of Technology Graduate School of Engineering Architecture & Civil Engineering Professor
- 1992/04 - 2002/03 Nagoya Institute of Technology Graduate School of Engineering Architecture & Civil Engineering Associate Professor
- 1990/04 - 1992/03 Nagoya Institute of Technology Faculty of Engineering Dept. of Architecture & Civil Engneering Lecturer
- 1987/04 - 1990/03 Nagoya Institute of Technology Faculty of Engineering Dept. of Architecture & Civil Engneering Assistant Professor
- 1985/08 - 1987/03 University of California, San Diego Department of Applied Mechanics and Engineering Sciences Post Graduate Research Engineer
Show all
Committee career (5):
- 2019/06 - 現在 土木学会中部支部 顧問
- 2014/04/01 - 現在 土木学会 土木学会中部支部商議員
- 2019/06/14 - 2020/06/13 土木学会 中部支部長
- 2014/05 - 2019/05 土木学会 土木学会中部支部商議員
- 2016/06/01 - 2018/06/01 土木学会 土木学会論文集編集委員会A1分冊編集委員長
Awards (2):
- 2009/10 - 日本道路協会 第28回日本道路会議優秀論文賞
- 2009/04 - 土木学会 土木学会論文賞
Association Membership(s) (1):
Return to Previous Page