Performance assessment of concrete structures by coupling an integrated information platform and multi-scale analysis
| Project/Area Number |
26249065
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| Research Category |
Grant-in-Aid for Scientific Research (A)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Civil engineering materials/Construction/Construction management
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| Research Institution | The University of Tokyo |
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Principal Investigator |
ISHIDA Tetsuya 東京大学, 大学院工学系研究科(工学部), 教授 (60312972)
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| Co-Investigator(Kenkyū-buntansha) |
半井 健一郎 広島大学, 工学研究科, 准教授 (10359656)
中村 秀明 山口大学, 大学院創成科学研究科, 教授 (20207905)
岩城 一郎 日本大学, 工学部, 教授 (20282113)
細田 暁 横浜国立大学, 大学院都市イノベーション研究院, 准教授 (50374153)
田村 隆弘 徳山工業高等専門学校, その他部局等, 教授 (60171899)
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥41,210,000 (Direct Cost: ¥31,700,000、Indirect Cost: ¥9,510,000)
Fiscal Year 2016: ¥13,130,000 (Direct Cost: ¥10,100,000、Indirect Cost: ¥3,030,000)
Fiscal Year 2015: ¥12,870,000 (Direct Cost: ¥9,900,000、Indirect Cost: ¥2,970,000)
Fiscal Year 2014: ¥15,210,000 (Direct Cost: ¥11,700,000、Indirect Cost: ¥3,510,000)
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| Keywords | マルチスケール統合解析 / コンクリート構造物 / 設計 / 施工 / 維持管理 / データベース / ひび割れ / 熱力学連成解析 / 耐久性 |
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| Outline of Final Research Achievements |
This research aims to develop an information database and numerical model which covers design, construction, inspection, and maintenance of concrete structures, and by coupling them with a multi-scale integrated numerical system, we are able to simulate thermodynamic and mechanical behaviors and performances of cementitious materials and reinforced concrete structures under various environmental conditions and history. In addition, in this research, important information has been extracted from various database so that high quality data base and improvement of the numerical simulation tool can be realized to give an appropriate feedback to design, construction, inspection, maintenance of concrete structures.
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Report
(4 results)
Research Products
(67 results)
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[Patent(Industrial Property Rights)] 構造物情報提供システム2015
Inventor(s)
前川宏一,石田哲也,土橋浩,津野和宏,菅野晶夫,矢野裕司,尾暮敏
Industrial Property Rights Holder
前川宏一,石田哲也,土橋浩,津野和宏,菅野晶夫,矢野裕司,尾暮敏
Industrial Property Rights Type
特許
Filing Date
2015-02-03
Acquisition Date
2016-08-08
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