橋梁遠隔モニタリングシステムによる鋼ランガートラス橋の固有振動数の推移観測

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タイトル別名
  • Observation of natural frequency of a steel langer truss bridge by the remote monitoring system

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Automated remote monitoring system would be effective for the management of infrastructures and high accurate structural identification is indispensable to recognize the level of structural deterioration by change of natural frequency. In this study, we developed the remote monitoring system by mobile communication system and AR model-based structural vibration-estimation method. The system was installed to the Kabashima Bridge, an existing steel langer truss bridge in service in Nagasaki. This paper shows the abstract of the system and long term bridge monitoring results.

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詳細情報 詳細情報について

  • CRID
    1390001205282937600
  • NII論文ID
    130004503539
  • DOI
    10.11532/structcivil.53a.844
  • ISSN
    1881820X
  • データソース種別
    • JaLC
    • CiNii Articles
    • KAKEN
  • 抄録ライセンスフラグ
    使用不可

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