The pile-soil interaction behavior of passive pile under soft soil movement action was analyzed using plain strain finite element analysis including the plasticity and large strain of soil.
采用平面应变有限元方法，对土体运动作用下的被动桩桩土相互作用进行分析。
The behavior of pile raft foundation in soft soil is a very important problem in geotechnical engineering.
软弱地基中桩筏基础的研究一直是岩土工程中的一个重要课题，也是土木工程设计的一项关键技术。
Based on the proposed transfer function, an intensive research have been carried out to study the load transfer behavior for a single pile in multi layered soil.
基于所提出的荷载位移传递函数，研究了多层土中单桩的荷载位移特性。
The behavior of pile under lateral load is a very complex process of pile-soil interaction.
桩在水平荷载作用下的受力性状是一个复杂的桩土相互作用过程。
The present paper discusses the effect of soil pile-structure interaction on high building with pile foundation and the effect of nonlinear behavior of soil on structural seismic response.
本文主要研究土-结构相互作用对于桩基础高层建筑的结构动力特性及其地震反应的影响以及土的非线性性质对于土-桩-结构相互作用体系的地震反应的影响。
In static loads, the significant effect of the nonlinear soil behavior, the pile-soil interface separation, and the pile slenderness and width on the response of a single pile are analyzed.
在水平拟静态荷载作用下，分析了土体的非线性，桩土之间接触面的分离，桩的长宽比等因素，对单桩横向响应的重要影响。
Mechanical model for pile-driving is presented according to the soil deformation behavior and yielding criterion of structural soft soils.
根据结构性土体的变形特征和屈服准则，建立打桩力学模型。
The behavior of the model pile in the liquefying saturated sand layer during shake is studied through the shake table test, and some results about the soil-pile dynamic interaction are obtained.
通过振动台试验，研究了饱和砂土中桩基的振动特性，对桩土振动过程中的动力相互作用有了初步的认识。
The conception of stress ratio of composite pile-soil was put forward on the basis of test data of composite foundation of rigid pile with cap to describe its mechanical behavior.
在分析带帽刚性桩复合地基试验成果的基础上，提出复合桩土应力比的概念，以合理反映带帽桩复合地基的力学性状。
The behavior of pile under lateral loads is a very complex process of pile-soil interaction.
桩在水平荷载作用下的受力性状是一个复杂的桩土相互作用过程。
And the effects of soil parameters of the double-layered foundation on the pile behavior are investigated with the derived solutions.
并利用所得解分析了双层地基土性参数对桩基性状的影响。
Work behavior of composite foundation of cemented soil pile is studied by 3D non-linear FEM analysis applying post-peak softening model of cemented soil.
考虑水泥土峰值后软化性能对水泥土桩复合地基性能进行了三维非线性有限元分析。
A parametric study of the effect of these governing dimensionless parameters is conducted to illustrate the behavior of soil-pile interaction. Some new conclusions are drawn.
利用所得解对桩的振动特性进行了无量纲参数分析，得到了许多新的结论。
A parametric study of the effect of these governing dimensionless parameters is conducted to illustrate the behavior of soil-pile interaction. Some new conclusions are drawn.
利用所得解对桩的振动特性进行了无量纲参数分析，得到了许多新的结论。
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