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  1. No Access

    Article

    Monitoring and Analysis of the Dynamical Properties of Bridge–Abutment Interactions

    This study investigates the characteristics of bridge–abutment interaction based on the vibration spectra of the recorded vibration responses of the abutment, which characterize the vibration transformation fr...

    Feng **ao, Gang S. Chen, J. Leroy Hulsey… in Journal of Vibration Engineering & Technol… (2019)

  2. No Access

    Article

    Characterization of Nonlinear Dynamics for a Highway Bridge in Alaska

    This research studies the nonlinear dynamic feature of the Chulitna river bridge in Alaska USA. The acceleration response of the bridge under moving truck loads are evaluated for dynamic invariants. The Fourie...

    Feng **ao, Gang S. Chen, J. Leroy Hulsey… in Journal of Vibration Engineering & Technol… (2018)

  3. No Access

    Article

    Detection of soil-abutment interaction by monitoring bridge response using vehicle excitation

    This paper aims to explore fundamental characteristics of bridge vibration spectra to potentially evaluate soil-abutment interactions and changes in abutment earth pressures. To this aim, the bridge response t...

    Jeffrey T. Huffman, Feng **ao, Gang Chen… in Journal of Civil Structural Health Monitor… (2015)