Discussion on Stable Steel Structure Design Experience
Ning Duan
Abstract
Ning Duan
Abstract
Based on the unstability analysis of construction members and flexural members,this paper discussed the characteristics of different types of unstable deformation,how the constraint relationship between components affect the their stability,and how the component stability affect the structural stability.We summarize the applicable conditions of stability calculation formula in the Steel-Work Design Standard(GB50017-2003),and other analytical methodology not involved in the standard,as reference for designors.
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Based on the unstability analysis of construction members and flexural members,this paper discussed the characteristics of different types of unstable deformation,how the constraint relationship between components affect the their stability,and how the component stability affect the structural stability.We summarize the applicable conditions of stability calculation formula in the Steel-Work Design Standard(GB50017-2003),and other analytical methodology not involved in the standard,as reference for designors.
Key concepts: Stability (learning theory), Constraint (computer-aided design), Structural engineering, Deformation (meteorology), Component (thermodynamics), Work (physics), Flexural strength, Engineering