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Title |
Evaluation of Structural Performance of Self-anchored Suspension Bridge Using Bridge Health Monitoring System
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Keywords |
현장재하시험 ; 계측모니터링 시스템 ; 구조해석 ; 구조성능 ; 현수교 ; Field loading test ; Health monitoring system ; Structural analysis ; Structural performance ; Suspension bridge |
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Abstract |
In this paper, the performance of bridge health monitoring system(BHMS) installed in suspension bridge was tested and the field loading tests have been done by using BHMS to get quantitative results on the response of bridge. Before the field tests, globally structural analysis was performed to verify and estimate the test results and the static and dynamic field loading tests were carried out. Depending on comparison with results of field tests and structural analysis, field tests results were evaluated as 30%～50% less than structural analysis results, so it was confirmed that the bridge has excellent structural performance. Therefore field test results were measured within an acceptable error range, so it is verified that the BHMS in the bridge has been reliable and efficient.
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