Analysis of Bridge Health Detection Based on Data Fusion

Table 8

Statistical table of questionnaire survey results.

Supporters (%)	Plan	Evaluation standards
		Level 1	Level 2	Level 3	Level 4	Level 5
35	Plan 1	K ≥ 1.30	1.20 ≤ K < 1.30	1.10 ≤ K < 1.20	1.00 ≤ K < 1.10	K ≤ 1.00
40	Plan 2	K ≥ 1.20	1.10 ≤ K < 1.20	1.00 ≤ K < 1.10	0.90 ≤ K < 1.10	K ≤ 0.90
25	Plan 3	K ≥ 1.25	1.15 ≤ K < 1.25	1.00 ≤ K < 1.15	0.95 ≤ K < 1.00	K ≤ 0.95