抄録
Glued build-up members (GBMs) are structural building members that are developed as an application to effectively utilize Japanese domestic box-heart timber. The purpose of this study is to establish a method to evaluate the bending performance of a GBM. In this study, we describe the results of a full-scale bending test of the GBM specimen to characterize its bending performance. Further, a structural model to evaluate the experimental results has been proposed and validated. The results exhibit that the evaluation that considers a GBM as a uniform elastic body is almost as effective as the simple method. In addition, the results obtained on the GBM cross-section model, which accounts for the differences between the elastic bending moduli of different pieces of the timber, are compared with those obtained using the uniform member cross-section model. The data reveal that the experimental results can be evaluated more accurately using the proposed GBM cross-section model than with the uniform member cross-section model.
| 元の言語 | 英語 |
|---|---|
| 出版物ステータス | 出版済み - 1 1 2018 |
| イベント | 2018 World Conference on Timber Engineering, WCTE 2018 - Seoul, 大韓民国 継続期間: 8 20 2018 → 8 23 2018 |
その他
| その他 | 2018 World Conference on Timber Engineering, WCTE 2018 |
|---|---|
| 国 | 大韓民国 |
| 市 | Seoul |
| 期間 | 8/20/18 → 8/23/18 |
Fingerprint
All Science Journal Classification (ASJC) codes
- Forestry
- Plant Science
これを引用
Experimental study on bending performance of two layers glued build-up member made of cedar. / Tanoue, Makoto; Sato, Toshiaki; Taguchi, Akane; Ninakawa, Toshihiko.
2018. 論文発表場所 2018 World Conference on Timber Engineering, WCTE 2018, Seoul, 大韓民国.研究成果: 会議への寄与タイプ › 論文
}
TY - CONF
T1 - Experimental study on bending performance of two layers glued build-up member made of cedar
AU - Tanoue, Makoto
AU - Sato, Toshiaki
AU - Taguchi, Akane
AU - Ninakawa, Toshihiko
PY - 2018/1/1
Y1 - 2018/1/1
N2 - Glued build-up members (GBMs) are structural building members that are developed as an application to effectively utilize Japanese domestic box-heart timber. The purpose of this study is to establish a method to evaluate the bending performance of a GBM. In this study, we describe the results of a full-scale bending test of the GBM specimen to characterize its bending performance. Further, a structural model to evaluate the experimental results has been proposed and validated. The results exhibit that the evaluation that considers a GBM as a uniform elastic body is almost as effective as the simple method. In addition, the results obtained on the GBM cross-section model, which accounts for the differences between the elastic bending moduli of different pieces of the timber, are compared with those obtained using the uniform member cross-section model. The data reveal that the experimental results can be evaluated more accurately using the proposed GBM cross-section model than with the uniform member cross-section model.
AB - Glued build-up members (GBMs) are structural building members that are developed as an application to effectively utilize Japanese domestic box-heart timber. The purpose of this study is to establish a method to evaluate the bending performance of a GBM. In this study, we describe the results of a full-scale bending test of the GBM specimen to characterize its bending performance. Further, a structural model to evaluate the experimental results has been proposed and validated. The results exhibit that the evaluation that considers a GBM as a uniform elastic body is almost as effective as the simple method. In addition, the results obtained on the GBM cross-section model, which accounts for the differences between the elastic bending moduli of different pieces of the timber, are compared with those obtained using the uniform member cross-section model. The data reveal that the experimental results can be evaluated more accurately using the proposed GBM cross-section model than with the uniform member cross-section model.
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