• All internal forces and displacements obtained as a result of applying the Multimode Push Method for linear calculation using the initial (elastic) stiffnesses in the specific case according to the given design spectrum are exactly the same as the magnitudes obtained according to 4.8.2 based on the same design spectrum. automatically calculated.


TBDY Clause 5.6.6.1 - All internal forces and displacements obtained as a result of applying the Multimode Thrust Method for linear calculation by using the initial (elastic) stiffnesses in the specific case according to the given design spectrum, are obtained according to 4.8.2 based on the same design spectrum . It will be shown in the account report that it is exactly the same with the values ​​obtained.

Modal Characteristics Determination The sizes obtained according to the and the sizes calculated in the first (i = 1) step of the impulse analysis are exactly the same.

Modal analysis made by using the earthquake design spectrum given in TBDY Section 4.8.2 , the largest modal response magnitudes calculated are obtained. Internal forces and deformations are obtained with the modal combination method detailed in Annex 4B.1 and Annex 4B.2 of TBDY . The modal combination method used here is the Complete Quadratic Combination (TKB or CQC) rule.