An Evaluation Framework for Construction Quality of Bridge Monitoring System Using the DHGF Method
Aiming at comprehensively evaluating the status of a bridge monitoring system, an evaluation framework based on the improved Delphi, analytic Hierarchy process, Grey relations analysis and Fuzzy integrated evaluation (DHGF) is selected. Firstly, the evaluation indexes for the bridge monitoring syste...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2023-08-01
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| Series: | Sensors |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1424-8220/23/16/7139 |
| _version_ | 1797583268648845312 |
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| author | Jingzhou Xin Chen Wang Qizhi Tang Renli Zhang Tao Yang |
| author_facet | Jingzhou Xin Chen Wang Qizhi Tang Renli Zhang Tao Yang |
| author_sort | Jingzhou Xin |
| collection | DOAJ |
| description | Aiming at comprehensively evaluating the status of a bridge monitoring system, an evaluation framework based on the improved Delphi, analytic Hierarchy process, Grey relations analysis and Fuzzy integrated evaluation (DHGF) is selected. Firstly, the evaluation indexes for the bridge monitoring system are determined by an anonymous group discussion and expert questionnaire using the improved Delphi method. Secondly, a comparison matrix of the evaluation indexes is constructed to determine the comprehensive weight via the analytic hierarchy process. Then, based on the gray relations analysis, the albino weight function is constructed, the evaluation gray class is determined, and the single-factor fuzzy evaluation matrix is obtained. Finally, the final evaluation result was obtained by the fuzzy comprehensive evaluation. The evaluation results of a real bridge monitoring system show that the evaluation level of the monitoring system was level II, and the proposed framework could better reflect the construction and operation status of the monitoring system. |
| first_indexed | 2024-03-10T23:35:30Z |
| format | Article |
| id | doaj.art-4263a38a2b4546899a566b9cc7c49f73 |
| institution | Directory Open Access Journal |
| issn | 1424-8220 |
| language | English |
| last_indexed | 2024-03-10T23:35:30Z |
| publishDate | 2023-08-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj.art-4263a38a2b4546899a566b9cc7c49f732023-11-19T02:57:22ZengMDPI AGSensors1424-82202023-08-012316713910.3390/s23167139An Evaluation Framework for Construction Quality of Bridge Monitoring System Using the DHGF MethodJingzhou Xin0Chen Wang1Qizhi Tang2Renli Zhang3Tao Yang4School of Civil Engineering, Chongqing Jiaotong University, Chongqing 400074, ChinaSchool of Civil Engineering, Chongqing Jiaotong University, Chongqing 400074, ChinaSchool of Civil Engineering, Chongqing Jiaotong University, Chongqing 400074, ChinaNortheast Operation Branch of Chongqing Expressway Group Co., Ltd., Chongqing 401120, ChinaNortheast Operation Branch of Chongqing Expressway Group Co., Ltd., Chongqing 401120, ChinaAiming at comprehensively evaluating the status of a bridge monitoring system, an evaluation framework based on the improved Delphi, analytic Hierarchy process, Grey relations analysis and Fuzzy integrated evaluation (DHGF) is selected. Firstly, the evaluation indexes for the bridge monitoring system are determined by an anonymous group discussion and expert questionnaire using the improved Delphi method. Secondly, a comparison matrix of the evaluation indexes is constructed to determine the comprehensive weight via the analytic hierarchy process. Then, based on the gray relations analysis, the albino weight function is constructed, the evaluation gray class is determined, and the single-factor fuzzy evaluation matrix is obtained. Finally, the final evaluation result was obtained by the fuzzy comprehensive evaluation. The evaluation results of a real bridge monitoring system show that the evaluation level of the monitoring system was level II, and the proposed framework could better reflect the construction and operation status of the monitoring system.https://www.mdpi.com/1424-8220/23/16/7139bridge health monitoringmonitoring system evaluationDHGFcomprehensive evaluation |
| spellingShingle | Jingzhou Xin Chen Wang Qizhi Tang Renli Zhang Tao Yang An Evaluation Framework for Construction Quality of Bridge Monitoring System Using the DHGF Method Sensors bridge health monitoring monitoring system evaluation DHGF comprehensive evaluation |
| title | An Evaluation Framework for Construction Quality of Bridge Monitoring System Using the DHGF Method |
| title_full | An Evaluation Framework for Construction Quality of Bridge Monitoring System Using the DHGF Method |
| title_fullStr | An Evaluation Framework for Construction Quality of Bridge Monitoring System Using the DHGF Method |
| title_full_unstemmed | An Evaluation Framework for Construction Quality of Bridge Monitoring System Using the DHGF Method |
| title_short | An Evaluation Framework for Construction Quality of Bridge Monitoring System Using the DHGF Method |
| title_sort | evaluation framework for construction quality of bridge monitoring system using the dhgf method |
| topic | bridge health monitoring monitoring system evaluation DHGF comprehensive evaluation |
| url | https://www.mdpi.com/1424-8220/23/16/7139 |
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