Process / pipelinePlastic structural mechanics
塑性铰分析 — 结构塑性倒塌分析
塑性铰分析是一种结构工程方法，通过追踪塑性铰的顺序形成（局部区域的截面已完全屈服）直至形成运动学倒塌机理，来确定结构的承载能力。它根植于塑性理论，与纯弹性方法相比，能更经济、更真实地估算结构的极限承载能力，并广泛应用于钢框架、钢筋混凝土梁和其他延性结构系统的设计和评估中。
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来源
- Chen, W. F., & Sohal, A. S. (1995). Plastic Design and Second-Order Analysis of Steel Frames. Springer. ISBN: 978-0387944319
- Neal, B. G. (1977). The Plastic Methods of Structural Analysis (3rd ed.). Chapman and Hall. link ↗
如何引用本页
ScholarGate. (2026, June 3). Plastic Hinge Analysis in Structural Engineering. ScholarGate. https://scholargate.app/zh/civil-engineering/plastic-hinge-analysis
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