| 研究課題/領域番号 |
19K15070
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| 研究機関 | 東北大学 |
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研究代表者 |
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| 研究期間 (年度) |
2019-04-01 – 2021-03-31
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| キーワード | Retrofit of RC frame / seismic evaluation / ferrocement / masonry infill |
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| 研究実績の概要 |
The main goal is to develop and evaluate ferrocement retrofitting technique using experimental and analytical results. the following achievements :
1- Collected a database of 16 past experimental tests and proposed a simplified evaluation method which is also published in a journal paper.
2- Accomplished a large scale test using ferrocement technique with new proposed connection type and results are published in international and local conferences.
3- Started planning test and making specimens of ferrocement with other researchers in Universities in Bangladesh.
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| 現在までの達成度 (区分) |
現在までの達成度 (区分)
2: おおむね順調に進展している
理由
The tests of last year is going as planned and results were presented in several peer reviewed journals and conferences. However, at the end of this year some experimental work is postponed due to Corona virus. This will not affect the final goal.
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| 今後の研究の推進方策 |
1- Conducting large scale experimental specimens with other international researchers in Bangladesh from June to September 2020.
2- Conducting connection tests of Ferrocement in Tohoku University.
3- Develop an evaluation guideline for retrofitting of ferrocement considering important failure modes ignored in other studies.
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| 次年度使用額が生じた理由 |
Some of the travel plans for experimental work was cancelled at the end March 2020, due to Corona virus situation. This plans is postponed to this fiscal year.
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