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平板型张拉整体结构几何体系及受力特性分析 被引量:7

STRUCTURAL MECHANISM ANALYSIS AND LOAD PROPERTY OF PLANE TENSEGRITY STRUCTURES
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摘要 本文阐述了张拉整体结构的组成和形式 ,并通过奇异值分解法对张拉整体结构的单元体进行了体系分析 ,证明文中所给的单元体是具有一阶无穷小机构的几何稳定体系。文中以平板型张拉整体结构为例研究了张拉整体结构的工作机理 ,分析了初始预应力与结构刚度的关系 。 In this paper, the structural composing and form of Tensegrity structures are introduced, the structural mechanism for the unit of Tesegrity is analyzed by using the SVD method, and the unit is proved to be a first order infinitesimal mechanism as result. The affinity between structural stiffness and initial pre stress is made a research with the example of plane Tensegrity. Finally, some useful conclusions are obtained. [
出处 《空间结构》 CSCD 2001年第1期11-16,共6页 Spatial Structures
基金 国家自然科学基金资助项目! (50 0 0 80 15)
关键词 张拉整体结构 几何稳定性 预应力 受力特性 Tensegrity structures geometrical stable structural initial pre stress
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参考文献10

  • 1R. B. Fuller. Tensile-integrity structures [P], U. S. Patent 3063521,1962.
  • 2H. Nooshin, Z. S. Makowski, R. Motro. Special Issue on Tensegrity System [J]. Int. Space Structures, 1992, 7(2).
  • 3O. Valnay, S. Soh. Tensegrity Shell Behavior [J]. J. Struct. Div. ASCE108, 1982.
  • 4R. Motro. Tensegrity systems and Geodesic Domes. Int. J. Space Structures [J], 1990, 5:341-351.
  • 5A. Hanaor. Aspects of Design of Double-Layer Tensegrity Domes [J]. Int. J. Space Structures, 1992,7:101-113.
  • 6S. Pellegrino, C. R. Calladine. Matrix Analysis of Statically and Kinematically Indeterminate Frameworks [J]. Int. J. Solids Structures, 1986, 22(4): 409-428.
  • 7C. R. Calladine, S. Pellegrino. First order infinitesimal mechanisms [J]. Int. J. Solid Struct. , 1990.
  • 8刘锡良,陈志华.一种新型空间结构——张拉整体体系[J].土木工程学报,1995,28(4):51-57. 被引量:29
  • 9唐建民,钱若军,蔡新.索穹顶结构非线性有限元分析[J].空间结构,1996,2(1):12-17. 被引量:31
  • 10罗尧治,董石麟.索杆张力结构的计算机分析程序CSTS[J].空间结构,2000,6(2):56-63. 被引量:9

二级参考文献3

  • 1Mansbcrgcr JA. Endoscopic follow - up of the Perforated duodenal ulcer.Am surg, 1987,53:46.
  • 2S. Pellegrino.Analysis of Prestressed Mechanisms[].International Journal of Solids and Structures.1990
  • 3S. Pellegrino,C. R. Calladine.Matrix Analysis of Statically and Kinematically Indeterminate Frameworks[].International Journal of Solids and Structures.1998

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