| Project/Area Number |
22560488
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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 |
Structural engineering/Earthquake engineering/Maintenance management engineering
|
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| Research Institution | Chubu University |
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Principal Investigator |
MIZUNO Eiji 中部大学, 工学部, 教授 (80144129)
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| Co-Investigator(Kenkyū-buntansha) |
HIRASAWA Ikuo 中部大学, 工学部, 教授 (50065281)
SUZUKI Moriaki 愛知工業大学, 工学部, 教授 (90273276)
ITOH Astushi 中部大学, 工学部, 准教授 (00345927)
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
|
| Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2012: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2010: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
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| Keywords | 構造工学 / 鉄筋コンクリート柱 / 二軸繰り返し曲げ / 軸方向筋の座屈 / 耐力－変位曲線 / 横補強筋間隔 / 載荷経路 / 鋼繊維コンクリート / 中間補強筋 / RC柱 / 二方向繰り返し曲げ / 荷重-変位曲線 / 帯鉄筋間隔 / 載荷パターン |
|---|
| Research Abstract |
In the present study, experimental data on cyclic-biaxial-deformation properties of reinforced concrete columns have been examined by taking account of factors such as steel fiber concrete and lateral reinforcement, in addition to the factors, i.e., interval of lateral hoop ties and loading patterns. Important information up to the post-peak range has been obtained on the load-resistance properties of several types of RC columns with and without steel fiber concrete or lateral reinforcement.
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