| 桉树木材皱缩形成机制与调控研究进展 |
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| 引用本文： | 左春丽,曹永建,周宇. 桉树木材皱缩形成机制与调控研究进展[J]. 世界林业研究, 2016, 29(1): 58-63. DOI: 10.13348/j.cnki.sjlyyj.2016.01.007 |
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| 作者姓名： | 左春丽 曹永建 周宇 |
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| 作者单位： | 1.扬州工业职业技术学院建筑工程学院, 江苏 扬州 225127 |
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| 基金项目： | 广东省林业科技创新专项"桉/竹基多功能复合新材料关键技术研究"(2011KJCX015-02);广东省科技计划项目"桉树木材热改性及阻燃性研究"(2012A020602012)。 |
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| 摘 要： | 文章综述了近年来国内外学者对桉树木材皱缩形成机制的研究进展, 分析了可有效防止木材皱缩的后期调湿处理、热处理、加压或拉伸处理以及预冻处理等主要预处理方法对减少木材皱缩的作用, 展望了今后木材皱缩研究的发展趋势, 以期为我国桉树人工林资源高附加值利用提供参考。
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| 关 键 词： | 桉树 皱缩形成机制 皱缩调控 预处理 |
| 收稿时间： | 2015-04-08 |
| 修稿时间： | 2015-07-09 |
A Review of Formation Mechanism and Control of Collapse in Eucalyptus Wood |
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| Zuo Chunli,Cao Yongjian and Zhou Yu. A Review of Formation Mechanism and Control of Collapse in Eucalyptus Wood[J]. World Forestry Research, 2016, 29(1): 58-63. DOI: 10.13348/j.cnki.sjlyyj.2016.01.007 |
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| Authors: | Zuo Chunli Cao Yongjian Zhou Yu |
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| Affiliation: | 1.Department of Architectural Engineering, Yangzhou Polytechnic Institute, Yangzhou 225127, Jiangsu, China2.Guangdong Academy of Forestry, Guangzhou 510520, China3.Research Institute of Wood Industry, Chinese Academy of Forestry, Beijing 100091, China |
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| Abstract: | The paper reviewed the research worldwide on formation mechanism of Eucalyptus wood collapse, and analyzed the contribution of major pre-treatment methods to the reduction of wood collapse, including humidifying treatment at later period, heat treatment, pressure or drawing processing which are effective to control wood collapse. Finally, the future development trend of the research on wood collapse was prospected with the expectation to provide theoretical references for the high value added utilization of Eucalyptus plantations in China. |
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| Keywords: | Eucalyptus collapse formation mechanism collapse control pre-treatment |
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