structural overstrength结构超强
overstrength factor超强系数
overstrength ratio超强系数
shear overstrength剪力超强
overstrength coefficient of structure结构超强系数
③Conservative overstrength of single-story & single-bay frames is up to 2.0, that of multi-story & multi-bay frames is up to 1.5.
③至少可对单层单跨框架结构取偏保守的超强值为2.0,对其他多层多跨结构,偏保守的超强值可取为1.5。
参考来源 - 多自由度体系R