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- limit equilibrium equation 极限平衡方程
- The velocity field and the velocity equation of the slip surface family may be used to establish a new ultimate analysis method-Generalized Limit Equilibrium Method. 由速度场与滑动面族关系的速度方程,可以建立一种新的极限分析方法-广义极限平衡法。
- The absorption isotherms are equilibrium equations. 吸附等温线是平衡方程式。
- We now write two equilibrium equations for joint D. 现在列出节点D的两个平衡方程。
- A new type of shell element is presented to form an equilibrium equation with unknown node - displacements. 提出一种新的板壳单元,建立以结点位移为未知量的平衡方程组,组装得到的整体刚度矩阵为稀疏带状矩阵。
- The typical methods are the limit equilibrium method, the limit analysis method and FEM. 较为典型的边坡分析方法主要有极限平衡法,极限分析法,有限元法等。
- The stiffness matrix and node force vector of the elastic catenary element can be gained,and the equilibrium equation of the struct. 由弹性悬链线静力解析解可推导出弹性悬链线单元,得到单元的刚度矩阵和单元的节点力向量,集成后得到结构的平衡方程。
- Abstract: A thermal equilibrium equation is established by analyzing the production of temperature and the transmission of heat in the foil rolling. 摘 要: 通过分析箔材轧制过程中温度的产生和热量的交换情况,建立热平衡方程;
- The partitioning method of limit equilibrium presented by Panjiazheng is of upper limit solution in the stability analysis of rock slope. 岩质边坡稳定分析中,潘家铮提出的分块极限平衡法属于上限解法。
- Based on the new method, the factor of safety of Zhongjiawan bedding slope is calculated by UDEC and compared with the results calculated by LEM (limit equilibrium method). 将上述方法运用到钟家湾顺层边坡的稳定分析中,并将所得结果与极限平衡法计算结果进行了对比,发现二者的计算数值相差较小,并且其变化趋势也比较一致,对比结果表明该方法是完全合理可行的。
- The Newton-Raphson iteration method is applied to solve the thermal equilibrium equation on a series of discrete times,whereby the variation of room temperature is obtained. 计算了慢速、中速、快速、超快速四种火灾增长速率下,受火室气相温度及烟气热损失随时间的变化。
- A limit equilibrium principle for complicated foundations is eestablished with a strength criterion of nonhomogeneous, nonlinear,anisotropic rocks and soils. 本文研究了复杂地基极限承载力的半解析解答。
- This article embarks from manufacturing industry,calculates the FER and IER,establishes the equilibrium equation and uses panel data to test the hypothesis. 从制造业的角度出发,分析了政府对环境管制(ER)的两种形式:正式管制(FER)和非正式管制(I-ER),建立了环境管制均衡方程,并且采用面板数据的分析方法对理论假设进行了验证。
- Based on the new method,the factor of safety of Zhongjiawan bedding slope is calculated by UDEC and compared with the results obtained by limit equilibrium method(LE. 将上述方法运用到钟家湾顺层边坡的稳定分析中,并将所得结果与极限平衡法计算结果进行对比,发现二者的计算数值相差较小,对比结果表明该方法是合理可行的。
- Started from establishment of the equilibrium equation for structural assembly, the four basic vector subspaces' meaning and calculation method are discussed. 首先从建立结构体系的平衡方程出发,论述了反映体系结构力学特性的平衡矩阵的四个基本矢量子空间的意义及其求解方法。
- Based on the techniques of limit equilibrium and limit analysis, the formulae are given to calculate the ultimate bearing capacity of offshore pipeline in soft clay. 根据极限平衡和极限分析方法,建立了软黏土地基土体上海底管道的极限承载力计算公式。
- HE Fa-xiang,WANG Zhong,LIU Hao-wu.Reduction of dynamic equilibrium equation for massless foundation model[J].Journal of Sichuan University,2000,32(4):7-10. [7]何发祥;王忠;刘浩吾.;采用无质量地基模型时动力平衡方程的缩减[J]
- The limit equilibrium methods of slices, the safety factors are computed from force equilibrium, have been widely used for analyzing and designing slope stability. 基于力平衡求解安全系数的极限平衡条分法在边稳定分析和设计中得到了广泛地应用。
- Slope stability analysis based on the limit equilibrium method is statically indeterminate,which requires various assumptions to evaluate the factor of safety. 边坡极限平衡分析法通常情况下是静不定的,需要引入一些简化假定来求得安全系数。