本文方法在求解土结构相互作用问题时与基础固定时的动力响应频域分析方法一致，只需要调整地震动输入，就可得到问题的解答。
The proposed method can solve the interaction problem in the same way as the conventional frequency domain analysis does for a fixed-base structure.
本文的研究目的就是为了移除这些假设，考虑土-结构动力相互作用对结构控制的影响。
The main goal of this dissertation is toremove these presuppositions and to consider the influence of soil-structure dynamicinteraction (SSI) on structural control.
介绍了考虑土结构动力相互作用的滑移隔震结构的动力分析方法。
In this paper, the dynamic analysis for sliding isolated structures considering the soil structure dynamic interaction is performed.
基于有效应力动力分析法，对爆炸荷载作用下饱和土与地下建筑结构相互作用的特性进行了分析。
Based on the dynamics analytical method of efficiency stress, the reciprocity of saturation soil and its structure in the blasting load is analyzed.
根据这一解法对结构-土相互作用分析的通用程序flush进行了初步改造，并用实例论证了改造方案的可行性和效果。
Preliminary reformation of FLUSH program has been carried out by the method, and practicability of the reformed alternative has been shown in term of engineering examples.
采用子结构方法研究了公路桥梁考虑群桩—地基土—空间桥梁结构相互作用分析方法。
A substructure method for the analysis of a highway bridge, considering interaction of group piles-soil-spaced bridge structures, is discussed in detail.
注1：可以按照附录G对土-结构相互作用建模。
Note 1: Annex G may be used to model the soil -structure interaction.
桩—土—结构相互作用问题一直是桥梁抗震研究中的难点。
Soil-pile-structure interaction was a difficult problem in bridge seismic engineering.
土-结构相互作用是一个具有重大理论意义和工程应用价值的课题。
Soil-structure interaction is an important subject with great theoretical significance and application value of engineering.
给出了密肋壁板结构与地基土相互作用的受力特性及筏板应力分布规律、基底土反力的分布规律和地基的沉降规律。
Then summarizes the mechanics characteristic of MRS and foundation soil and the distribution of raft stress and the foundation settlement laws.
动力基础设计以及土-结构动力相互作用子结构分析方法中，确定基础阻抗函数是关键环节。
It is important to calculate the impedance matrix of foundations in dynamic foundation design and the substructure analysis of the soil-structure interaction.
应用有限元方法分析了在爆炸载荷作用下地下圆形结构与土介质的动力相互作用问题。
In the paper, the problem of interaction between soil media and an underground round structure to explosive loading is studied by FEM.
同时也证明了将土与结构的相互作用理论应用于锚杆(索)抗滑桩的研究是完全可行的。
At the same time, it also proved that it is feasible to apply the theory of the structure-soil interaction to management and design of landslide hazard.
基于通用有限元软件和地基阻抗力时域差分形式，完成了考虑土–结构动力相互作用影响的结构时程分析程序二次开发。
By use of general FEM software and the time-domain difference of ground resistance, the structure history analysis programs with consideration of soil-structure dynamic interaction was developed.
对土-结构动力相互作用问题的研究现状进行了分析，并对该领域今后的研究工作提出了建议。
In this paper, the current status of dynamic soil-structure interaction researches is reviewed, and some Suggestions for future studies in the field are proposed.
本文详细地研究了土与结构相互作用体系随机地震反应分析方法，并对该方法的实际应用中的一些问题提出了作者的一些见解和处理方法。
The random response method for soil-structure interaction system is studied systematically at this dissertation, and the Suggestions and treating methods about the practice application are proposed.
地震作用下桩—土—结构动力相互作用是一个多学科交叉，多部门关注的复杂课题。
Research field of pile-soil-superstructure dynamic interaction under seismic loading is a complicated program involving many subjects, and also concerned by many departments.
该方法考虑了支护结构和土的相互作用；考虑了支护结构和内撑结构之间的整体协调。
This method considers the interaction of soil-structure and the whole harmony of the retaining structure and inner-support structure.
研究膨胀土与结构物的相互作用有很重要的工程意义。
Therefore it is of great importance to study the interaction between expansive soils and structures.
但是在传统的理论分析中，对于基础隔震结构往往忽视土-结构动力相互作用对其隔震效果的影响。
However, in traditional theoretical analysis, the influence of the soil-structure interaction on base isolation is often ignored.
新加坡L地铁站是一个复杂的地下建筑，设计中要考虑结构和土的相互作用。
MRT L station is a complex underground structure. The soil-structure interaction is considered in the design.
通过系列振动台模型试验，研究土-结构相互作用对结构TLD减震控制影响。
The effects of soil-structure interaction(SSI) on TLD's performance to suppress the seismic responses of structures are studied by a series of shaking table model tests.
本文设计并完成了考虑土与结构相互作用的结构减震控制大型振动台模型试验。
In this paper, shaking table model tests of structure suppressing vibration control including the soil-structure interaction (SSl) effects are designed and carried out.
因此，对于建立在深厚非基岩地基土上的较高或刚度较大的高层建筑，抗震分析时考虑土-结构相互作用的影响是必要的。
So considering the influence of soil-structure interaction in seismic response analyzing is necessary for the tall or more rigid structures established on the thick soil ground foundation.
本文把导管架海洋平台看作钢框架结构，考虑了桩—土—结构的动力相互作用，并把优化方法用于结构的抗震设计中。
Jacket platform was assumed as steel frame structure and the pile-soil-structure interaction was considered. Optimum method was applied to aseismic design of structure.
本文基于模糊数学的多因素综合评判理论，对结构设计中是否考虑土-结构动力相互作用效应，开展了研究工作。
In this text work of research has been launched on judging effect of SSDI in structural seismic design, based on fuzzy comprehensive evaluation.
基于概率方法的核电厂结构的土-结构相互作用（简称SSI）分析尚缺乏充分的研究；
To date, it is not studied completely on nuclear powerplant structures using stochastic method and considering the SSI effect.
数值算例表明，土-结构动力相互作用对结构的位移产生较大的影响，由此所引起的重力二阶效应可能使结构抗倾覆性能偏于不安全。
Numerical examples illustrate the effect of soil-structure interaction on the structures, and deformations of a structure compared with rigid body displacement under gravity second order action.
数值算例表明，土-结构动力相互作用对结构的位移产生较大的影响，由此所引起的重力二阶效应可能使结构抗倾覆性能偏于不安全。
Numerical examples illustrate the effect of soil-structure interaction on the structures, and deformations of a structure compared with rigid body displacement under gravity second order action.
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