Being a new offshore platform foundation, bucket foundation has a widely application prospect in developing paralic marginal oil field.
桶形基础作为一种新型的海洋平台基础，在近海边际油田的开发中有着广阔的应用前景。
The pile foundation is a very important component in offshore platform structures, but its effect currently is not considered in reliability analysis of platform.
桩基础是海洋平台结构中一个很重要的组成部分，但在现有的平台结构系统可靠性分析中往往不考虑它的作用。
The static stability of offshore platform with bucket foundation is analyzed theoretically, and stability analyzed methods of the platform with small and large Angle of inclination are discussed.
对筒形基础海洋平台的静稳性进行了理论分析，提出了平台在大、小倾角两种情况下的稳性分析方法。
The dynamic performance and stability of the offshore platform with bucket foundation vary with the underwater depth on raising and lowering.
桶形基础平台在下沉和上浮的过程中，动态性能以及稳定性都会随吃水深度的不同而发生变化。
The simulation method that provided in this thesis has important practical value for forecasting the bearing capacity of offshore platform pile foundation and reliability design.
本文提供的模拟方法对于海洋平台桩基础的承载力预测和可靠度设计具有重要的实用价值。
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。
In this text, the safety of bucket foundation in process of operation as an offshore platform or as a simple foundation is mainly discussed.
本文主要研究的是作为海洋平台及海上简易结构基础的筒型基础在使用过程中的安全性。
The feasibility of application of bucket foundation in offshore platform is also studied and presented in this paper.
负压大小对桶形基础沉深、沉速的影响，以及桶形基础在海上应用的可行性。
The feasibility of application of bucket foundation in offshore platform is also studied and presented in this paper.
负压大小对桶形基础沉深、沉速的影响，以及桶形基础在海上应用的可行性。
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