effective distribution width of flange
Flange Effective Distribution Width
effective distribution coefficient
有效分布系数
有效分配系数
分配系数
有效分凝系数
分凝系数
effective width coefficient
effective width coefficient of compressive top flange
Effective width of emitter
effective width of flange
effective width of slab
effective width to thickness ratio
Effective Width-to-thickness Ratio
frame’s joint effective width
Reduced effective width
the effective width of emitter Seff