In this paper, the dynamic response of horizontal and rocking coupling caisson foundation of gravity offshore platform on layered soil is discussed on the basis of the layered semi-space theory.
本文基于层状半空间理论处理了位于层土地基上的重力式海洋平台沉箱基础的水平、摇摆耦合的动力反应问题。
The paper studies the dynamic response of an articulated tower platform (ATP) in the still water under harmonic earthquake loadings.
研究静水中铰接塔平台在简谐地震作用下的动力响应特性。
Dynamic optimum design method can optimize the platform structure form in order to reduce the response of platform under vibration force.
采用动态设计可以合理优化平台结构形式，达到降低平台动力响应的效果。
Finally, the dynamic mathematic model has been put into the simulation-testing platform to test the static simulation precision and dynamic response specific characteristic of the model.
并且将本模型嵌入到现有仿真平台进行仿真试验，得到一系列的仿真数据，用以检验模型的精确度和动态响应特性。
To reduce dynamic response of a jacket platform, energy dissipation materials may be placed between the tube joints.
为了降低导管架平台的动力响应，可在导管架平台的连接结点之间加入能量耗散材料。
Based on the dynamic response analysis under the environmental loads of offshore platform in Bohai Bay, the rational finite element model for offshore platforms is established.
本文基于渤海湾浅海海洋平台在动力荷载作用下的动态响应进行分析，建立合理的海洋平台有限元模型。
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。
Analysis the dynamic response in a variety of load conditions by the language of APDL, and the reliability analysis of offshore platform are carried on by the reliability module of the FEM software.
通过有限元软件的可靠度分析模块，对海洋平台可靠度进行分析。结构的可靠度主要与材料的屈服强度与甲板均布质量有关，是结构可靠性的限制条件。
Analysis the dynamic response in a variety of load conditions by the language of APDL, and the reliability analysis of offshore platform are carried on by the reliability module of the FEM software.
通过有限元软件的可靠度分析模块，对海洋平台可靠度进行分析。结构的可靠度主要与材料的屈服强度与甲板均布质量有关，是结构可靠性的限制条件。
应用推荐