a methodology based on 3d nonlinear finite element modeling is developed to analyze the distribution of prying force and the function resulted from prying force in semi-rigid connections.
采用三维非线性有限元分析方法,讨论了钢框架梁柱螺栓连接的杠桿力分布及杠桿效应对节点连接受力性能的影响。
the effect of the prying force on shear bearing capacity of high-strength bolts, and its calculation method are analyzed further by setting up mechanical models.
通过建立力学模型,进一步分析了撬力作用对高强螺栓抗剪承载力的影响及计算方法。
analyzing and comparing the difference of design method adopted by other countries on considering prying force in high strength bolt connection is presented and it provides.
采用三维非线性有限元分析方法,讨论了钢框架梁柱螺栓连接的杠桿力分布及杠桿效应对节点连接受力性能的影响。