| Issue |
MATEC Web Conf.
Volume 82, 2016
2016 International Conference on Design, Mechanical and Material Engineering (D2ME 2016)
|
|
|---|---|---|
| Article Number | 03003 | |
| Number of page(s) | 6 | |
| Section | Chapter 3: Design Engineering | |
| DOI | https://doi.org/10.1051/matecconf/20168203003 | |
| Published online | 31 October 2016 | |
Comprehensive Bridge Health Evaluation Method Based on Information Fusion
1 Faculty of Engineering, China University of Geoscience, 430074 Wuhan, China
2 Hubei Communications Technical College, 430079 Wuhan, China
3 Wuhan University of Engineering Science, 430200 Wuhan, China
a Corresponding author: llpok795@163.com.
In the bridge maintenance management decision, the health evaluation on bridge structure is far more than determination of abnormal index exceed fixed threshold, or evaluation on damage status and carrying capacity, the on-site human inspection should also be paid attention. In order to achieve more accurate and reliable health status evaluation result, it needs to take full advantage of various information and parameter. The D-S evidence information fusion was used in the paper to present comprehensive bridge health evaluation method. It fuses bridge operation status using abnormal status identification, bridge durability with residual life estimation, as well as human inspection rating, to arrive at health evaluation. The actual application examples to verify the method is also provided.
© The Authors, published by EDP Sciences, 2016
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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