Based on the elastic-plastic dynamic model of the thin-wall structure aqueduct, the non-linearearthquake response analysis is presented.
运用渡槽薄壁结构弹塑性动力分析模型，开展了渡槽非线性地震响应分析计算。
2
The dynamic time-history analysis methodology is discussed, including the multiple-support seismic input problem for the three-dimensional linearearthquake-response analysis of cable-stayed bridges.
讨论了斜拉桥的地震动力分析方法，包括三维斜拉桥线性地震分析的多点激励地震输入问题。
3
The seismicity of this segment does not follow the linear frequency-magnitude relationship described by Gutenberg and Richter because it is controlled by the characteristic earthquake model.