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.
| Bridge | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Evaluation metrics | 1 | 0.264 | 0.344 | 0.294 | 0.352 | 0.265 | 0.287 | 0.149 | 0.244 | 2 | 0.327 | 0.328 | 0.352 | 0.329 | 0.297 | 0.310 | 0.323 | 0.338 | 3 | 0.257 | 0.213 | 0.280 | 0.232 | 0.293 | 0.247 | 0.279 | 0.234 | 4 | 0.185 | 0.151 | 0.159 | 0.173 | 0.182 | 0.163 | 0.167 | 0.170 | 5 | 0.142 | 0.386 | 0.269 | 0.262 | 0.542 | 0.569 | 0.401 | 0.461 | 6 | 0.456 | 0.120 | 0.208 | 0.857 | 0.271 | 0.856 | 0.735 | 0.008 | 7 | 0.918 | 0.562 | 0.987 | 0.652 | 0.150 | 0.511 | 0.767 | 0.480 | 8 | 0.644 | 0.255 | 0.367 | 0.103 | 0.194 | 0.495 | 0.203 | 0.670 | 9 | 0.135 | 0.345 | 0.607 | 0.720 | 0.370 | 0.593 | 0.964 | 0.470 | 10 | 0.289 | 0.147 | 0.190 | 0.126 | 0.108 | 0.309 | 0.109 | 0.123 | 11 | 0.112 | 0.256 | 0.259 | 0.214 | 0.980 | 0.134 | 0.439 | 0.178 | 12 | 0.964 | 0.530 | 0.117 | 0.671 | 0.536 | 0.395 | 0.047 | 0.180 | 13 | 0.493 | 0.065 | 0.898 | 0.612 | 0.465 | 0.900 | 0.316 | 0.502 | 14 | 0.918 | 0.892 | 0.770 | 0.035 | 0.106 | 0.201 | 0.791 | 0.294 | 15 | 0.332 | 0.240 | 0.834 | 0.776 | 0.557 | 0.071 | 0.016 | 0.585 | 16 | 0.634 | 0.915 | 0.525 | 0.561 | 0.079 | 0.911 | 0.447 | 0.505 |
| Assessed value | 17 | 0.5642 | 0.7356 | 0.4235 | 0.7235 | 0.4231 | 0.8213 | 0.5498 | 0.5124 |
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