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耐水木塑地板截面结构特征分析 被引量:5

Characteristics of Cross-Sections of Different Wood-Plastic Flooring Profiles
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摘要 根据力学理论对目前常见的3种异型木塑地板截面结构进行分析,并结合实际规格尺寸进行相关验算,推导出3种异型木塑地板截面形状惯性矩的计算模型。结果表明:利用计算模型计算的相对误差较小,可在实际中应用。同时分析了3种异型截面结构的木塑地板的优缺点,指出需结合具体的实际情况选择使用。 Wood-plastic flooring is increasing its share in the flooring market due to its excellent performance in water resistance. Hatch, hollow, and solid structural profiles are the most commonly-used wood-plastic flooring profiles. Based on the specifications of their actual sizes, the moments of inertia for different flooring profiles were estimated using a model. Compared with the actual caiculated results, it was found that the differences between the actual calculated and their corresponding estimated moments of inertia were negligible.
出处 《木材工业》 北大核心 2009年第4期37-39,共3页 China Wood Industry
基金 江苏省科技成果转化专项资金(苏科计[2006]448号 20079663-T-432)
关键词 异型 木塑地板 惯性矩 截面结构 special-shaped wood-plastic flooring moment of inertia cross-section
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参考文献3

  • 1ASTM D7031-04. Standard guide for evaluating mechanical and physical properties of wood-plastic composite products [S]. 2004.
  • 2Anatole A Klyosov. Wood-Plastic Composites[M]. John Wiley & Sons, Inc, Hoboken, New Jersey, 2007:229-231.
  • 3张洪学,王世平,胡广君,白成祥,李庆德,周建成.钢筋混凝土现浇空心板截面刚度计算模型[J].吉林建筑工程学院学报,2004,21(3):1-3. 被引量:4

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