Automatic Minimization of the Drift Performance of RC 3D Irregular Buildings Using Genetic Algorithm

Table 5

Example 1, Comparison of initial and optimal solution of eccentricity.

Storey no.	Initial solution	Optimum solution	Reduced eccentricity
	Eccentricity (cm)	Eccentricity (cm)	(%)
8	42.70	4.51	89.4
7	40.97	4.68	88.6
6	38.45	4.64	87.9
5	36.44	5.52	84.8
4	34.96	7.12	79.6
3	34.33	9.52	72.2
2	36.02	13.58	62.3
1	46.26	20.83	55.0