Research Article

Benefit Evaluation of Preventive Maintenance of Highway Bridges Based on Fuzzy Neural Network

Table 5

Evaluation index data of preventive maintenance of highway bridges.

Bridge12345678

Evaluation metrics10.2640.3440.2940.3520.2650.2870.1490.244
20.3270.3280.3520.3290.2970.3100.3230.338
30.2570.2130.2800.2320.2930.2470.2790.234
40.1850.1510.1590.1730.1820.1630.1670.170
50.1420.3860.2690.2620.5420.5690.4010.461
60.4560.1200.2080.8570.2710.8560.7350.008
70.9180.5620.9870.6520.1500.5110.7670.480
80.6440.2550.3670.1030.1940.4950.2030.670
90.1350.3450.6070.7200.3700.5930.9640.470
100.2890.1470.1900.1260.1080.3090.1090.123
110.1120.2560.2590.2140.9800.1340.4390.178
120.9640.5300.1170.6710.5360.3950.0470.180
130.4930.0650.8980.6120.4650.9000.3160.502
140.9180.8920.7700.0350.1060.2010.7910.294
150.3320.2400.8340.7760.5570.0710.0160.585
160.6340.9150.5250.5610.0790.9110.4470.505

Assessed value170.56420.73560.42350.72350.42310.82130.54980.5124