Research on Structural Design of an Isolated High-Rise Building with Enlarged Base and Multiple Tower Layer in High-Intensity Area

Table 1

Optimization of main section of frame column and beam of the tower.

Cross section comparison	Traditional seismic scheme	Story isolation scheme
Frame beam	500 × 600	200 × 1050 (reverse beam)
	400 × 700	250 × 600
Frame column	1000 × 1000	900 × 900
	1200 × 1200	1000 × 1000