日本建築学会構造系論文集
Online ISSN : 1881-8153
Print ISSN : 1340-4202
ISSN-L : 1340-4202
実大震動台実験による伝統的な木造建物の耐震性能検証に関する研究
- 部材断面が大きな地方型試験体の震動台実験結果 -
清水 秀丸向坊 恭介堀川 恵巳子槌本 敬大河合 直人大橋 好光
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2010 年 75 巻 657 号 p. 2001-2008

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Full-scale shaking table tests were carried out at E-Defense to evaluate the seismic performance of a traditional wooden residential structure. The specimen was a post-and-beam frame with a plan dimension of 5.91 × 11.82 m and height of 7.53m. A key feature of the specimen was the oversized beams and columns. The design seismic load resistance was provided entirely by mud plaster walls. The beam-to-column joints were achieved by an oak peg using no metal fasteners. Under BCJ-L2 shaking, the first story exhibited a story drift of 3.7%, and one of the corner columns cracked. At that stage, many of the mud-plaster walls had crumbled. The maximum recorded base shear coefficient was 0.5.

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