By using MARC program, the dynamic finite element analytic model of the first platform with bucket foundation in China is established and its elastoplastic seismic time-history response is calculated.
利用MARC程序作为平台，建立了滩海桶形基础平台整体有限元动力分析模型，并对我国第一座桶形基础平台进行了三维弹塑性地震时程动力分析，得到了一些很有用的结论。
The whole finite element model of the bucket foundation platform is directly created here, and the result is more close to the reality.
本课的提出克服了传统的单独研究筒型基础筒体的不足，直接建立筒型基础平台整体的模型，计算结果更接近于实际。
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