树木力学模型研究现状及展望

崔云静; 周建中; 汤昌海; 黄显学

树木力学模型研究现状及展望

北京林业大学水土保持学院, 教育部水土保持与荒漠化防治重点实验室, 北京 100083

基金项目:

国家自然科学基金 30872071

详细信息

作者简介:
崔云静(1986-), 女, 河南新乡人, 硕士生, 主要从事混凝土结构、振动控制、仿生结构方面的研究, 电话:010-62391648, 18910933083, E-mail: cyjing86@163.com

周建中(1970-), 男, 湖南衡东人, 副教授, 博士, 主要从事混凝土结构、异形结构及振动控制、仿生结构、木结构方面的研究, 电话:010-62336727, 13521712636, E-mail: zjzonline@sina.com

中图分类号: S718.42, TP391.9
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- 文章访问数: 52
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- 被引次数: 0
出版历程
- 收稿日期: 2010-05-31
- 刊出日期: 2010-10-01

Research Status and Prospect of Tree Mechanical Model

Key Laboratory of Soil and Water Conservation & Desertification Combating, Ministry of Education; School of Soil and Water Conservation, Beijing Forestry University, Beijing 100083, China

摘要

摘要: 树木力学模型是做好树木应力分析以及力学性能测定的关键因素。文中阐述了几种较有代表性的树木力学模型, 分别介绍了树木力学模型的研究进展及相关假定和简化, 总结了存在的主要问题; 对树干、根部锚固、倾角、风场、变形以及阻尼等问题的相关假设提出了建议, 为今后研究积累了经验。
- 力学模型 /
- 风场 /
- 树木
Abstract: Tree mechanical model is the key factor to tree stress analysis and mechanical properties testing.This paper described several representative tree mechanical models, introduced the research development and related assumptions and simplifications, and summarized the main problems in this field.It also discussed the future research applications and trends, and advanced some suggestions on the assumptions on trunk, root anchorage, wind field, deformation and damping, which would accumulate relevant experience for the future research and promote the development of tree mechanics
- mechanical model /
- wind field /
- tree

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参考文献(21)

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