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
   自平衡力 的翻译结果: 查询用时:0.152秒
图标索引 在分类学科中查询
所有学科
建筑科学与工程
更多类别查询

图标索引 历史查询
 

自平衡力
相关语句
  self-equilibrating stresses
     Nonlinear seismic response analysis of RC structural walls based on pattern of self - equilibrating stresses
     钢筋混凝土剪力墙结构基于自平衡力的非线性地震反应分析
短句来源
     Finally, the method of nonlinear dynamic analysis based on pattern of self-equilibrating stresses is applied to solving nonlinear seismic response of RC shear wall structures. The calculational results of an application example are verified by using classical method. It is shown that this method is effective and reliable and it has advantage of simple calculation.
     最后将基于自平衡力的非线性动力反应分析方法应用于求解剪力墙结构的非线性地震反应,并用传统分析方法对其结果进行了检验,表明该分析方法计算简便,而且是有效和可靠的。
短句来源
  self-equilibrating force
     By using the assumption of plane cross section and the condition of self-equilibrating force system,the equation about temperature self-restrained deformation due to solar radiation or abrupt temperature drop is established for the concrete member with arbitrary cross-section strengthened by carbon fiber sheet(CFS).
     基于平截面假定和自平衡力系条件,对碳纤维布(CFS)加固的任意形状横截面混凝土构件,建立日照辐射或骤然降温引起的温度自约束变形求解方程。
短句来源
     On the based of the assumption of the plane cross-section and the condition of the self-equilibrating force system,and in consideration of the difference of thermal expansion coefficients between CFRP and concrete,the equation of temperature self-restrained deformation due to solar radiation or year-temperature differences is established for the CFRP-strengthened concrete members with arbitrary cross-sections.
     基于平截面假定,考虑碳纤维布(CFRP)与混凝土的热膨胀系数不同,根据自平衡力系条件建立CFRP加固任意形状横截面混凝土构件因日照辐射或年温差引起的温度自约束变形求解方程。
短句来源
  “自平衡力”译为未确定词的双语例句
     METHOD OF ELASTO PLASTIC DYNAMIC RESPONSE ANALYSIS BASED ON PATTERN OF SELF EQUILIBRATING STRESSES
     基于自平衡力的弹塑性动力反应分析方法
短句来源
     In each step of calculation of the shakedown lower bound, we take a self-equlibrantstress system as the searching subspace and assume the yield condition that are temporarilyand locally linearized. Thus both the number of variables and the number of constraints inthe question are much reduced.
     在安定极限载荷下限因子的每步计算中,引入自平衡力系作为主子空间和暂时的局部线性化的屈服条件,大大减少了问题的变量数和约束数。
短句来源
  相似匹配句对
     Since the interacting coping theory and its model were put forward by R.
     R.
短句来源
     After R.
     R.
短句来源
     METHOD OF ELASTO PLASTIC DYNAMIC RESPONSE ANALYSIS BASED ON PATTERN OF SELF EQUILIBRATING STRESSES
     基于平衡力的弹塑性动力反应分析方法
短句来源
     Nonlinear seismic response analysis of RC structural walls based on pattern of self - equilibrating stresses
     钢筋混凝土剪力墙结构基于平衡力的非线性地震反应分析
短句来源
     Analysis of Engine Balance Force
     发动机平衡力的分析
短句来源
查询“自平衡力”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。
  self-equilibrating stresses
These self-equilibrating stresses first increase with time and then die out.
      


Since professor Koiter introduced the shakedown theorem in 1960 [1], some progresswas made, but recently there has been almost no progress. This is perhaps because complicated structures and /or complicated loading cases encountered in engineering are too difficultto deal with. In this paper we propose a method that is capable of making the shakedowntheorem applicable to complicated structures and loads in the near future.A successive linear programming approach to shakedown analysis of structures is presented....

Since professor Koiter introduced the shakedown theorem in 1960 [1], some progresswas made, but recently there has been almost no progress. This is perhaps because complicated structures and /or complicated loading cases encountered in engineering are too difficultto deal with. In this paper we propose a method that is capable of making the shakedowntheorem applicable to complicated structures and loads in the near future.A successive linear programming approach to shakedown analysis of structures is presented. In each step of calculation of the shakedown lower bound, we take a self-equlibrantstress system as the searching subspace and assume the yield condition that are temporarilyand locally linearized. Thus both the number of variables and the number of constraints inthe question are much reduced. On the basis of Koiter'S second shakedown theorem, we establish a method for estimating the shakedown upper bound to estimate the error range. Wefinally present some numerical examples, whose results indicate that our method is effective.Our numerical examples are still not as complicated in structures and loads as met within engineering. This is only because computing power is still a severe limitation in China. Ifcomputing power of the new generation of supercomputers is available, we believe ourmethod is an effective one for actual complicated structures and loads.

提出了一种适应予理想弹塑性结构安定分析的逐步渐近的线性规划有限元数值方法。在安定极限载荷下限因子的每步计算中,引入自平衡力系作为主子空间和暂时的局部线性化的屈服条件,大大减少了问题的变量数和约束数。基于安定分析的机动学定理,建立了一种估计安定极限载荷上限因子的方法,用于估计误差范围。通过算例进行了计算和分析,结果表明了本文方法是一种切实可行的结构安定分析数值方法。

In this paper, a new method of nonlinear dynamic response analysis of structures based on pattern of self equilibrating stresses is given. its theory and procedure of anlaysis are described and its theoretical formulas are deduced in detail. In the meantime, the particular analysis methods used for the framed structures modelled by girder element of revised Takeda hysteretic model are given. The difference between this new method and classical methods is that rather than updating and inverting the...

In this paper, a new method of nonlinear dynamic response analysis of structures based on pattern of self equilibrating stresses is given. its theory and procedure of anlaysis are described and its theoretical formulas are deduced in detail. In the meantime, the particular analysis methods used for the framed structures modelled by girder element of revised Takeda hysteretic model are given. The difference between this new method and classical methods is that rather than updating and inverting the stiffness matrix, a pattern of self equilibrating stresses that resists the plastic deformation is computed instead. Therefore, this method can save time significantly. Finally, this method is checked by a corresponding example.,

本文给出了一个基于自平衡力的弹塑性结构动力反应分析的新方法。详细叙述了方法的原理和过程,并对用改进的Takeda滞变模型描述的梁单元框架结构给出了具体的分析方法。这个方法与传统的方法不同,在分析中不必修正结构的刚度矩阵,而代之以计算代表塑性铰变形引起的应力重分布的动力自平衡力,因而大大地节省了计算机时。最后通过算例对本文方法进行了验证。

Nonlinear analytical models of RC structrual wall are summarized in this paper. The multi ple-vertical-line-element model is introduced in detail and the improved hysteretic models for its axial stiffness of vertical element and shear stiffness of horizontal spring are recommended respectively. Finally, the method of nonlinear dynamic analysis based on pattern of self-equilibrating stresses is applied to solving nonlinear seismic response of RC shear wall structures. The calculational results of an application...

Nonlinear analytical models of RC structrual wall are summarized in this paper. The multi ple-vertical-line-element model is introduced in detail and the improved hysteretic models for its axial stiffness of vertical element and shear stiffness of horizontal spring are recommended respectively. Finally, the method of nonlinear dynamic analysis based on pattern of self-equilibrating stresses is applied to solving nonlinear seismic response of RC shear wall structures. The calculational results of an application example are verified by using classical method. It is shown that this method is effective and reliable and it has advantage of simple calculation.

本文简要评述了现有钢筋混凝土剪力墙的非线性分析模型,着重介绍了多竖线单元模型,并对其竖向单元的轴向刚度和水平弹簧的剪切刚度分别建议了改进的滞变模型。最后将基于自平衡力的非线性动力反应分析方法应用于求解剪力墙结构的非线性地震反应,并用传统分析方法对其结果进行了检验,表明该分析方法计算简便,而且是有效和可靠的。

 
<< 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自平衡力的内容
在知识搜索中查有关自平衡力的内容
在数字搜索中查有关自平衡力的内容
在概念知识元中查有关自平衡力的内容
在学术趋势中查有关自平衡力的内容
 
 

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