Strength of Cable Trusses Under Combined Loads
Strength of Cable Trusses Under Combined Loads
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DOI：
10.1061/(asce)0733-9445(1987)113:5(907
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发表时间：
1987-05
期刊：
影响因子：
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通讯作者：
A. Kassimali;H. Parsi-Feraidoonian
中科院分区：
文献类型：
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作者：
A. Kassimali;H. Parsi-Feraidoonian
本文研究了四种平面索桁架和一种双曲抛物面索网的非线性性能和极限承载力，考虑了大变形、构件松弛和非弹性材料特性的影响。研究了对称和非对称荷载分布的各种组合对结构性能的影响，给出了结构初始松弛和极限强度的相互作用曲线。
The nonlinear behavior and the ultimate strength of four plane counterstressed cable trusses and a hyperbolic paraboloid network have been studied, considering the effects of large deformations, slackening of members, and inelastic material properties. The influence of various combinations of symmetric and asymmetric load distributions on the behavior of these structures is examined, and interaction curves corresponding to the initial slackening and the ultimate strength of the structures are presented.