| Project/Area Number |
20860087
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| Research Category |
Grant-in-Aid for Young Scientists (Start-up)
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| Allocation Type | Single-year Grants |
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| Research Field |
Building structures/materials
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| Research Institution | Yonago National College of Technology |
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Principal Investigator |
TAMAI Takayuki Yonago National College of Technology, 建築学科, 准教授 (10511751)
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| Project Period (FY) |
2008 – 2009
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| Project Status |
Completed (Fiscal Year 2009)
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| Budget Amount *help |
¥3,289,000 (Direct Cost: ¥2,530,000、Indirect Cost: ¥759,000)
Fiscal Year 2009: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2008: ¥1,729,000 (Direct Cost: ¥1,330,000、Indirect Cost: ¥399,000)
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| Keywords | 中性化 / 高寿命化 / 実大試験体 / 長期暴露試験 / 圧縮強度 / 非破壊検査 / 長寿命化 / 暴露試験 |
|---|
| Research Abstract |
The result of built two wall models of 3.0m in height, 7.4m in width. The materials of the concrete were Porto land cement, the water ratio was 40% and 50%. In this year, I went fresh properties, compressive strength and Non Destructive Inspection (rebound number, Supersonic wave communication speed) of the concrete. I stored materials (cement, fine aggregate, coarse aggregate) which I used to be able to perform a reproduction experiment 10 years later or 20 years later.
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