Yang Lei, Chen Yangyang, Meng Jiang. Anti-earthquake Analysis on Bridge Structure Based on Damper Parameter Selection[J]. Journal of Yellow River Conservancy Technical Institute, 2020, 32(1): 26-31. DOI: 10.13681/j.cnki.cn41-1282/tv.2020.01.006
    Citation: Yang Lei, Chen Yangyang, Meng Jiang. Anti-earthquake Analysis on Bridge Structure Based on Damper Parameter Selection[J]. Journal of Yellow River Conservancy Technical Institute, 2020, 32(1): 26-31. DOI: 10.13681/j.cnki.cn41-1282/tv.2020.01.006
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    Anti-earthquake Analysis on Bridge Structure Based on Damper Parameter Selection

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    • The working principle of hydraulic damper is analyzed. Based on a longspan skew bridge, a finite element model is established to analyze the dynamic characteristics and anti-earthquake performance of the bridge. The seismic responses of different damping coefficients to key nodes of bridges are discussed.
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