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題名 | 竹材積層板補強木質粒片板製造結構用材之研究=Manufacture of Structrual Wood-based Particleboard Reinforced with Laminated-bamboo |
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作者 | 林文川; 陳載永; 陳合進; 林群涵; 徐俊雄; | 書刊名 | 林產工業 |
卷期 | 23:4 2004.12[民93.12] |
頁次 | 頁319-328 |
分類號 | 474.12 |
關鍵詞 | 層竹; 木質粒片板; Laminated-bamboo; Wood based particleboard; |
語文 | 中文(Chinese) |
中文摘要 | 將木質粒片板經由竹材積層板貼面補強後進行理學性質與靜曲性能試驗,發現此種木質粒片板與竹材積層板之層竹木材粒片板複合材(Laminated bamboo wood based particleboard composites),其含水率、密度與木質粒片板檢測值相近;而在吸水率與吸水厚度膨脹率方面,層竹木材粒片板複合材明顯低於木質粒片板。試材經三分點抗彎載重測試,得知側面式試材的抗彎強度大於平面式試材;而不同貼面的層竹木材粒片板複合材中以竹材積層徑面板-木質粒片板-竹材積層弦面板(BR-P-BT)的MOR與MOE最佳,整體而言,層竹木材粒片板複合材的靜曲破壞強度為該木質粒片板(83.9 kgf/cm2)的7~8倍,可知此種層竹木材粒片板複合材確實有改善木質粒片板靜曲性質之效果;且具有實木等級的強度,可供作為結構用材的用途,以拓展木質粒片板之應用領域。 |
英文摘要 | Wood based particleboard reinforced with laminated bamboo was tested for physical properties. This research discovered that the values of laminated bamboo composite on moisture content and density were similar to wood based particleboard. The values on water absorption and thickness swelling were lower than wood based particleboard. The third point loading tests indicated the values of strength in edge-wise experimental objects were larger than flat wise. The MOR and MOE of BR-P-BT (laminated bamboo radial-particleboard-laminated bamboo tangential) were the best between the different overlays of laminated bamboo composite. For example, the bending strength of laminated bamboo composite was 7 to 8 times stronger than wood based particleboard. This research indicates that the reinforced bamboo could improve the bending strength of wood based particleboard and allow it for structural uses. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。