助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   soil nonlinear 的翻译结果: 查询用时:0.129秒
图标索引 在分类学科中查询
所有学科
建筑科学与工程
力学
更多类别查询

图标索引 历史查询
 

soil nonlinear
    很抱歉,暂未找到该词条的译词。
相关语句
  “soil nonlinear”译为未确定词的双语例句
     A series of elastic spring were used to simulate the soil reaction to structure and a equivalent linear iterative approach was used for simulating the soil nonlinear behavior in the finite element analysis in this paper.
     在有限元分析中,本文采用一系列弹性弹簧单元模拟土作用,通过反复的等效线性迭代过程模拟土对结构的非线性。
短句来源
     ⑷It is completed that the program in this thesis stimulates soil nonlinear elastic and plastic performance.
     ⑷程序实现了土体的非线性弹性和弹塑性的数值模拟。
短句来源
     Based on Biot dynamic consolidation equation, this paper describes the model of the earthquake response of construction cylindrical foundation. The model can consider the soil nonlinear dynamic response by equivalence linear equation constantly amending soil module on the BDWF model.
     本文基于Biot动力固结方程,在BDWF模型的基础上,通过等价线性迭代不断修正土体模量以逼近土体的非线性动态响应,对建筑筒桩基础的地震反应进行了动力分析。
短句来源
     With the increase of the amount of high-rise buildings,it is shown that introducing the soil nonlinear behavior into the foundation design is very important.
     随着高层建筑的增多,在高层建筑基础工程的设计中引入考虑地基土的非线性性状的设计方式,已显得尤为重要。
短句来源
     The response of a single pile is analyzed using three-dimensional finite element analysis with the consideration of soil nonlinear behavior(Drucker-Prager model).
     用三维有限元的方法,考虑了土体的非线性(Drucker-Prager模型)力学性能,对模型桩进行了模拟计算分析,详细讨论了双曲线接触面本构关系的初始切向、法向刚度对桩顶位移及地表沉降的影响。
短句来源
  相似匹配句对
     are nonlinear.
     丝光沸石单胞铝原子数与晶胞参数非线性相关;
短句来源
     Numerical Nonlinear Analysis of Soil Nailing Wall
     土钉支护结构非线性数值分析
短句来源
     Nonlinear problems in rock and soil mass hydraulics
     岩土体水力学非线性问题
短句来源
     soil fertility;
     土壤肥力;
短句来源
     Nonlinear Diffusion
     非线性扩散
短句来源
查询“soil nonlinear”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  soil nonlinear
Meanwhile, perceptible soil nonlinear behavior under peak ground motion of about 60×10-2 m/s2 is detected by the inversion analysis.
      


In this paper, the dynamic problem of a soil——nonlinear MDF shear structure interaction system is analyzed. A trilinear stiffness degradation model of the material of the super-structure is taken as a restoring force. By separating the nonlinear term in the equation of motion of the system into linear and nonlinear components and then putting the later to the right hand of the equation as an additional load, the nonlinear response of the system can be computed by means of the Modified...

In this paper, the dynamic problem of a soil——nonlinear MDF shear structure interaction system is analyzed. A trilinear stiffness degradation model of the material of the super-structure is taken as a restoring force. By separating the nonlinear term in the equation of motion of the system into linear and nonlinear components and then putting the later to the right hand of the equation as an additional load, the nonlinear response of the system can be computed by means of the Modified Method of Fourier Transform-Time Domain Iteration (MFTTDI). Finally, a satisfactory convergent result is obtained.

本文分析了地基土与非线性多层剪切型结构相互作用体系的动力问题,其中上部结构恢复力模型采用刚度有退化的三线性模型,计算中将相互作用体系运动方程中的非线性项分解成线性与非线性两部份,然后将非线性项移向右侧作为附加荷载,在富里埃-时域迭代法的基础上加以改进,最后得到了较为满意的收敛结果。

In this paper, the responses of a soil-nonlinear SDOF superstructure interaction system under a stochastic earthquake input are, as a Phase Ⅰ study, investigated. First, the frequency-dependent soil stiffnesses and damping are replaced by suitable constants with the help of equivalent linearization. Secondly, the governing differential equation system of kernel functions of the nonlinear system under the input of zero mean Gaussian process is derived by using the method of Wiener-Hermite...

In this paper, the responses of a soil-nonlinear SDOF superstructure interaction system under a stochastic earthquake input are, as a Phase Ⅰ study, investigated. First, the frequency-dependent soil stiffnesses and damping are replaced by suitable constants with the help of equivalent linearization. Secondly, the governing differential equation system of kernel functions of the nonlinear system under the input of zero mean Gaussian process is derived by using the method of Wiener-Hermite expansion. Besides, the Wiener-Hermite representation of the fil-tered Gaussian white noise earthquake ground acceleration is also given herein.Finally, a numerical example of soil-water tower interaction system is analysed.The theoretical nonstationary stochastic responses of the nonlinear system sub-jected to the filtered Gaussian white noise earthquake excitation are worked outand compared with the statistical results calculated with the method of MonteCarlo simulation.

本文对地基土——非线性单自由度上部结构相互作用体系在随机地震输入下的随机反应问题作了初步研究。首先,借助等效线性化法对地基土的刚度及阻尼作了处理,将它们代之以与频率无关的常量。随后,运用Wiener-Hermite展开式法导出了非线性振动体系在零均值高斯过程输入下的确定型核函数方程。文中还给出了高斯过滤白噪声地震地面加速度的Wiener-Hermite级数表达式。最后,以一水塔结构的相互作用体系为例,求出了该非线性体系在高斯过滤白噪声地震输入下的非平稳反应,并将结果与Monte-Carlo。法的统计结果作了比较。

An amended equivalent linearzation approach is proposed to study the nonstationary responses of SoilNonlinear MDOF superstructure under a stochastic earthquake excitation, and a nonlinear model of restoring force with hysteretic loop is adopted. As an example, the nonstationary responses of structures under stationary Gaussian filtered white noise excitation are analysed. Campared with the statistical results calculated by Monte—Carlo simulation, the conclusion in this paper is comparatively...

An amended equivalent linearzation approach is proposed to study the nonstationary responses of SoilNonlinear MDOF superstructure under a stochastic earthquake excitation, and a nonlinear model of restoring force with hysteretic loop is adopted. As an example, the nonstationary responses of structures under stationary Gaussian filtered white noise excitation are analysed. Campared with the statistical results calculated by Monte—Carlo simulation, the conclusion in this paper is comparatively satisfactory.

本文应用一个改进的等效线性化方法探讨了地基土——多自由度非线性结构相互作用体系在随机地震荷载作用下的非平稳动力响应问题。对非线性恢复力模型采用一个具有三线性滞回特性的非线性系统。最后将在平稳Gauss过滤白噪声激励下的非平稳随机响应与Monte-carlo法的统计结果进行了比较,得出了较为满意的结果。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关soil nonlinear的内容
在知识搜索中查有关soil nonlinear的内容
在数字搜索中查有关soil nonlinear的内容
在概念知识元中查有关soil nonlinear的内容
在学术趋势中查有关soil nonlinear的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社