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題 名 | 木釘接合強度之研究 (第1 報):構件樹種之影響 |
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作 者 | 王松永; 汪光力; | 書刊名 | 林產工業 |
卷 期 | 6:2 1987.06[民76.06] |
頁 次 | 頁1-12 |
分類號 | 474.3 |
關鍵詞 | 木釘; 強度; 接合; 構件; 樹種; |
語 文 | 中文(Chinese) |
中文摘要 | 本實驗係探討構件樹種對木釘接合強度的影響,得到次述結果(1) 木釘接合引拔強度(T_⊥)會隨構件比重(r_0)及縱向剪斷強度τ_B而呈向量直線增大,可以次式表示T_⊥=160.4+539.4 r_0T_⊥=11.5+38.5 τ_B(2) 木釘接合抗彎強度F_4會隨構件比重r_0增加而呈直線狀增大,可以次式表示F_4=423.0+597.7 r_0 |
英文摘要 | The purpose of this study is to investigate the effects of members of wood species on the dowel pin joint strength, The sesults are summarized as follows: (1) The values of the withdrawal strength of dowel joint (T_⊥) increased linearly with increasing the specific gravity in overdry (r_0) or longitudinal shear strength (τ_s) of member. The relationships can be shown by the following experimental formulas T_⊥=160.4+539.4 r_0 T_⊥=11.5+38.5 τ_B (2) The bending strengtl10f dowel joint (F_4) increased linearly with increasing the specific gravity in oven dry (r_0). The relationships can be shown by the following experimental formula F_4=423.0+597.7 r_0 |
本系統中英文摘要資訊取自各篇刊載內容。