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

Table 8

Example 2, Comparison of initial and optimal solution of eccentricity.

Storey no	Initial solution	Optimum solution	Reduced eccentricity (%)
	Eccentricity (cm)	Eccentricity (cm)
8	63.2	23.4	63.01
7	70.4	33.1	52.96
6	74.3	38.9	47.59
5	79.1	45.5	42.48
4	85.6	53.9	37.00
3	95.2	65.5	31.19
2	108.9	81.8	24.90
1	128.7	105.9	17.70