2011 Fiscal Year Final Research Report
Development of Steel and Concrete Composite Structures Aimed for Labor-Saving and higher Earthquake Resistant Properties
| Project/Area Number |
21560604
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Building structures/materials
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| Research Institution | Fukuoka University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
TSUDA Keigo 北九州市立大学, 国際環境工学部, 教授 (50112305)
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| Project Period (FY) |
2009 – 2011
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| Keywords | 骨組の耐震性能 / 鋼コンクリート合成柱 / 鉄骨梁 / 鉄骨ブレース / 変動軸力 |
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| Research Abstract |
The authors have been investigated SC columns composed of cruciform steel section and concrete covered by thin steel tube and made clear that the SC columns showed large earthquake resistant performance under large axial load.
In this thesis, an elastic-plastic behavior of braced frames composed of steel concrete composite columns(SC columns) and steel beam was investigated, and it was made clear that the braced frames showed large earthquake resistant properties under large axial compressive load caused of setting steel braces.
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