p- restoring force model, simplified calculation methods of ductility coefficient and energy dissipation are given on the basis of integral calculation and parameter analyze for cfrst.
在数值计算和参数分析的基础上,提出矩形钢管混凝土压弯构件荷载—位移恢复力模型,延性系数和耗能比的简化计算方法及相关计算公式。
some simplified calculation methods to the coefficient meet with the highway bridge, but they are probably not suit with the urban wide bridge.
一些适用于公路桥梁的简化的横向分布系数计算方法对于城市宽桥未必适用。
base on the study results ago, this paper has carried out research on the behavior and simplified calculation methods of circular cfst members subjected to shearing.
在前人研究的基础上,本文对圆钢管混凝土受剪构件性能及抗剪承载力计算方法进行研究。