Seismic Response and Safety Assessment of an Existing Concrete Chimney under Wind Load

Table 3

Displacement amplitudes under frequent earthquake conditions.

Height (m)	Displacement extreme value (mm)	Displacement limit value H/100 (mm)	Ratio
75	168	750	0.22
70	150	700	0.21
65	133	650	0.20
60	116	600	0.19
55	100	550	0.18
50	84	500	0.17
45	70	450	0.16
40	56	400	0.14
35	44	350	0.13
30	33	300	0.11
25	23	250	0.09
20	15	200	0.08
15	8	150	0.05
10	3	100	0.03
5	1	50	0.02