Reliability Analysis of Composite Space Truss Based on Integral Loading Ultimate State
The paper makes a reliability analysis of composite space truss based on integral loading ultimate state. Double nonlinear numerical model is established based on finite element software ANSYS to track the ultimate loading capacity of the structure and confirm the failure mode of the structure; by the deep research and discussion for the composite space truss based on integral loading ultimate state, the scope of structural reliability index and sensitivity degree of various parameters to the reliability are obtained and the measures for improving reliability are proposed.
F. Liu and M. F. Zhang, "Reliability Analysis of Composite Space Truss Based on Integral Loading Ultimate State", Applied Mechanics and Materials, Vols. 94-96, pp. 1060-1065, 2011