Morphomorphic Analysis of Membrane Structure with Flying Rod Supported by Tension String Three-dimensional Truss
[1]MA Yueqiang,TONG Liping.Morphomorphic Analysis of Membrane Structure with Flying Rod Supported by Tension String Three-dimensional Truss[J].Journal of Zhengzhou University (Engineering Science),2009,30(02):57-60.
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
30
Number of periods:
2009年02期
Page number:
57-60
Column:
Public date:
1900-01-01
- Title:
- Morphomorphic Analysis of Membrane Structure with Flying Rod Supported by Tension String Three-dimensional Truss
- Keywords:
- membrane structure with flying rod; Zhang string three-dimensional truss; form-finding analysis; Self-weight
- CLC:
- -
- DOI:
- -
- Abstract:
- The membrane structure with flying rod supported by the tensile string three-dimensional truss integrates a variety of force characteristics such as membrane structure, flying rod and tensile string three-dimensional truss. The implementation process and key processing of the form-finding analysis of membrane structures with flying rods on ANSYS are given, and the hall roof of the water center in Xining, Qinghai Province is used as a case to find forming. The results show that the shape-finding shape is close to the requirements of the preliminary design modeling of the building, and the stress distribution on the membrane is relatively uniform. By comparing the vertical coordinate values of the top node of the final shape-finding flyrod after lifting, it is confirmed that the membrane structure with flying rod must be jointly form-finding with the elastic member when looking for form. The morphogenic analysis of the membrane structure with flying rod supported by the tensile string three-dimensional truss can not consider the self-weight of the structure, but the synergistic effect of the tensile string three-dimensional truss support needs to be considered.
- References:
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- Similar References:
Memo
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Last Update:
1900-01-01