剪压比是截面上平均剪应力与混凝土轴心抗压强度设计值的比值，用于说明截面上承受名义剪应力的大小。指水平作用与竖向作用的比值。在78规范的时候，人们用重力乘以系数来反映地震作用，因为在那时安全度设计的概念里，只是用这样一种方法来反映地震实质上是惯性力这样一个客观道理。
剪压比过大是异形柱节点发生斜压破坏的根本原因，控制节点剪压比尤其是腹板剪压比具有重要的意义。
The main reason of the damage of the special-column is the strong shear force ratio, so it's important to control the shear force ratio of the joint.
模型对传统修正剑桥模型中的剪胀性公式进行了改进，考虑了状态转换应力比与初始有效围压的相关性。
The traditional dilatancy equation of Cam-clay model was modified and the relativity between the phase transformation stress ratio and initial effective pressure was considered.
钢管混凝土柱的受剪承载力与轴压比、剪跨比有关。
The shear strength of CFST columns was correlated to the axial force ratio and the shear-span ratio.
应用推荐