A jacket type offshore platform CII located in Bohai Bay was modeled as a steel frame structure and the FEM software ANSYS was applied to study dynamic characteristics of the structure.

• 将位于渤海湾的CII导管架海洋平台看作空间钢架结构,应用ANSYS软件对导管架平台进行动力学分析,得到平台的基本动力学参数;