2010 Fiscal Year Final Research Report
High-transparent and Low-carbonaceous Connection Method of Powder Actuated Fastener
| Project/Area Number |
21760445
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Building structures/materials
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| Research Institution | 仙台高等専門学校 |
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Principal Investigator |
LEE Manjae 仙台高等専門学校, 建築デザイン学科, 准教授 (60442448)
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| Project Period (FY) |
2009 – 2010
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| Keywords | 撃込み鋲 / シアコネクタ / 合成梁 / 引張特性 / 破壊形状 / 組織観察 |
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| Research Abstract |
In this study, there was almost no difference in the yield stress and ultimate stress of powder actuated fastener (PAF) and welding joint. However, it was clarified that the plastic deformation of PAF was less than that of welding joint. Pull-out strength and shear strength of PAF were most influenced by the thickness of steel deck and not by the penetration depth of PAF or steel type.
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