摘要
采用非线性连续介质力学理论和混凝土弹塑性理论编制非线性有限元分析程序 ,分析了黄山太平湖大桥的整体稳定性。实践证明 。
Nonlinear finite element method based on the theory of nonlinear continuum and the theory of plasticity of reinforced concrete is a very feasible method to solve the static stability problem of complex structures.The author composes a nonlinear finite element analysis program and calculates the stability coefficients of Huangshan Taiping Lake Bridge.
出处
《中国公路学报》
EI
CAS
CSCD
北大核心
2001年第1期52-55,共4页
China Journal of Highway and Transport
关键词
结构稳定
斜拉桥
非线性分析
有限元
稳定分析
黄山太平湖大桥
structure stability
cable-stayed bridge
nonlinear structure analysis
finite element method
stability analysis
