| 交错桁架体系中各种桁架形式的性能分析与比较 |
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| 引用本文： | 刘永健,王芝兰,付涛.交错桁架体系中各种桁架形式的性能分析与比较[J].工程设计与建设,2004,36(6):12-15. |
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| 作者姓名： | 刘永健 王芝兰 付涛 |
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| 作者单位： | 长沙理工大学,湖南长沙410076 |
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| 基金项目： | 国家自然科学基金资助项目(5007802)，湖南省自然科学基金资助项目(00JJY2076) |
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| 摘 要： | 介绍了桁架在钢结构交错桁架体系中的作用及各种桁架形式的特点。并以实腹桁架为例,说明了不同腹杆布置与截面选型对桁架综合性能的影响。
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| 关 键 词： | 交错桁架体系 桁架形式 性能比较 |
Analysis and comparison of comprehensive performance of all kinds of truss forms in staggered truss system |
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| Authors: | LIU Yong-jian WANG Zhi-lan FU Tao |
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| Abstract: | The role of truss in staggered steel truss system and characteristics of all kinds of truss forms were introduced Taking the truss as an example, the influence of arrangement of different web members and selection of cross section on comprehensive performance of truss were given |
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| Keywords: | staggered truss system truss form performance comparison |
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