小径竹重组结构材性能影响因子的研究  

Studies on Factors Influencing Properties of Reconstituted Engineering Timber Made from Small-sized Bamboo

作　　者：于文吉[1] 余养伦[1] 周月[1] 任丁华[1] 

机构地区：[1]中国林科院木材工业研究所

出　　处：《林产工业》2006年第6期24-28,共5页China Forest Products Industry

摘　　要：以南方资源丰富的小径竹为原料研究了小径竹重组结构材制造工艺,重点探讨了重组竹结构材的密度,浸胶后竹束的干燥温度,去青与不去青以及竹种(刚竹、淡竹、慈竹、雷竹)对重组竹结构材物理力学性能的影响,并分析了用自行设计的竹材压轧疏解机对小径竹疏解的原理。为高效利用小径竹提供制造工艺依据。This paper studies manufacture of reconstituted bamboo engineering timber from smallsized bamboo which is abundant in south of China. The study was focused on probing into the influence on physical and mechanical properties of reconstituted bamboo engineering timber of some factors, such as density of the product,drying temperature of glue-dipped bamboo strand, the existence of bamboo green,and bamboo species [Phyllostachys Viridis Phyllostachys nig rd （Lodd.）Munro Var. Bambusa distegia Phyllostachys praecox f. pervernalis]. Also , the principle of combing process of small-sized bamboo with the bamboo screwing and combing machine designed by the authors was analyzed. The study provides manufacture technology for utilizing small-sized effectively.

关 键 词：重组竹结构材 性能影响因子 

分 类 号：S795[农业科学—林木遗传育种]