Damage Identification of Bridge Based on Chebyshev Polynomial Fitting and Fuzzy Logic without Considering Baseline Model Parameters

Table 10

Identification results of fuzzy systems for multiple locations.

Damage severity (%)	Damage condition
20-20-20	5-moderate damage; 10-moderate damage; 16-moderate damage
30-30-30	5-severe damage; 10-severe damage; 16-severe damage
40-40-40	5-catastrophic damage; 10-catastrophic damage;
	16-catastrophic damage
10-12-10	5-slight damage; 10-slight damage; 16-slight damage
10-27-10	5-slight damage; 10-severe damage; 16-slight damage
10-39-10	5-slight damage; 10-catastrophic damage; 16-slight damage
30-10-12	5-severe damage; 10-slight damage; 16-slight damage
30-10-28	5-severe damage; 10-slight damage; 16-severe damage
30-10-32	5-severe damage; 10-slight damage; 16-severe damage