Investigation of Dynamic Responses and Vibration Serviceability of Temporary Grandstands by a 3 DOF Interaction Model due to Swaying Motion

Table 4

Seismesthesia membership values.

Subjective response	j = 1; No response	j = 2; Normal	j = 3; Acceptable	j = 4; Litter nervous	j = 5; Nervous	j = 6; Panic
Membership value	0.0	0.2	0.4	0.6	0.8	1.0