Highway Performance Evaluation Index in Semiarid Climate Region Based on Fuzzy Mathematics

Table 4

Road performance evaluation results of K23∼K33 section.

Stake	Excellent	Good	Medium	Secondary	Bad	Evaluation	PQI evaluation
K23-K24	0.555	0.723	0.444	0.157	0	Good	Good
K24-K25	0.466	0.803	0.534	0.073	0	Good	Good
K25-K26	0.446	0.668	0.554	0.091	0	Good	Medium
K26-K27	0.535	0.823	0.464	0.058	0	Good	Good
K27-K28	0.563	0.777	0.437	0.077	0	Good	Good
K28-K29	0.646	0.879	0.488	0	0	Good	Good
K29-K30	0.259	0.596	0.670	0.318	0	Medium	Medium
K30-K31	0.715	0.900	0.285	0	0	Good	Good
K31-K32	0.472	0.534	0.528	0.271	0	Good	Medium
K32-K33	0.624	0.879	0.376	0	0	Good	Good