Calculation Model on Single Layer Lattice Shell Static and Dynamic Impact Analysis
Take single layer lattice shell hinge support model, elastic supporting model and whole structure model as object of study, systematic study the working performance of the lattice shell roof structure under different calculation model. Comparison and analysis of various calculation model of static and dynamic, aiming at the lower adopt concrete structure upper span space structure of this kind of composite structure, using different material combination structure damping ratio of practical calculation formula, separately calculated hinge support model and the whole structure model of dynamic response, results show that consider composite structure damping ratio and the whole structure modeling of the calculation model more accord with engineering practice.
Qing Yang, Li Hua Zhu, Jing Jing He, Zeng Feng Yan and Rui Ren
X. L. Wang and L. Jiang, "Calculation Model on Single Layer Lattice Shell Static and Dynamic Impact Analysis", Advanced Materials Research, Vols. 368-373, pp. 62-65, 2012