CQCX is the variant of the complete quadratic combination working without adjusting the sign of the result values . It's considered an evolution of the CQC rule. The following formulas are used in CQCX: Rk,tot,max = √abs(ΣΣRk,i*ρij*Rk,j) and Rk,tot…

Superposition Rules are used to combine the contributions of the individual natural modes in the final Seismic result including all. As shown in the image below, in the pull-down menu, the options are: ABS - Absolute values SRSS - Square Root of Sum…