| 结构用材应力波无损评价研究现状与展望 |
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| 引用本文： | 罗菊英,杨学春. 结构用材应力波无损评价研究现状与展望[J]. 森林工程, 2009, 25(6): 31-36 |
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| 作者姓名： | 罗菊英 杨学春 |
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| 作者单位： | 森林持续经营与环境微生物工程黑龙江省重点实验室(东北林业大学),哈尔滨,150040 |
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| 基金项目： | 国家自然科学基金项目，哈尔滨市科技创新人才研究专项资金项目，东北林业大学研究生科技创新项目 |
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| 摘 要： | 在介绍结构用材使用及发展状况的同时,对国内外应力波无损评价技术在木结构及结构用材领域的研究进行阐述,具体介绍应力波技术在木结构、结构用原木、锯材和胶合材方面的应用,最后对结构用材应力波无损评价的进一步发展进行展望。
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| 关 键 词： | 结构用材 应力波 无损评价 |
Research Status and Prospects of Stress Wave Nondestructive Evaluation on Structural Timbering |
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| Luo Juying,Yang Xuechun. Research Status and Prospects of Stress Wave Nondestructive Evaluation on Structural Timbering[J]. Forest Engineering, 2009, 25(6): 31-36 |
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| Authors: | Luo Juying Yang Xuechun |
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| Affiliation: | (Key Laboratory of Forest Sustainable Management and Environmental Microorganism Engineering of Heilongjiang Province,Northeast Forestry University,Harbin 150040) |
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| Abstract: | Based on introducing the use and development conditions of structural timbering,the research progress of stress wave nondestructive evaluation technique in wood structure and timbering at home and abroad was described,and the application of stress wave technique in wood structure,structural logs,sawn timber and glued wood were introduced in details.Finally the further development prospects of stress wave nondestructive evaluation on timbering were proposed. |
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| Keywords: | structural timbering stress wave nondestructive evaluation |
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