| Project/Area Number |
23560682
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Building structures/materials
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| Research Institution | Waseda University |
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Principal Investigator |
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| Project Period (FY) |
2011 – 2013
|
| Project Status |
Completed (Fiscal Year 2013)
|
| Budget Amount *help |
¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2013: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2012: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
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| Keywords | 建築構造・材料 / 建築工法 / 小舞壁 / 左官材料 / 壁土 |
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| Research Abstract |
The use of clay wall on bamboo lathing less burdens on the environment, but it is necessary to confirm their properties in order to use this wall construction method more widely in safety. This study was performed to reveal the influence of configuration of bamboo lath and properties of wall clay on performances of clay wall on bamboo lathing.
First, we determined the influence of compositions of mixtures on the properties of the wall clay, including workability, crack and compression characteristics. Secondly, we confirmed the fracture behavior and resistance mechanism of clay walls subjected to horizontal forces. Thirdly, we revealed the influence of the lath configuration, properties of wall clay and thickness of layers on mechanical behavior of the load-bearing elements based on the results of shearing experiments.
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