计算

The calculation method for stability and the criterion of stability safety factor were discussed also.

根据目前钢结构稳定计算方法，评价了计算整体稳定和局部稳定的计算方法，同时根据不同的稳定承载力判别标准分析不同桥型下，承载力判别准则的合理性和局限性。

Present the fundamental of computing the landslide thrust, that is, the method should accord with the stabilization method of the landslide, so that the thrust can correspond with the stabilizing factor.

提出滑坡推力计算的基本原则，即滑坡推力的计算方法应尽量与该滑坡的稳定性分析方法保持一致，这样计算的滑坡推力才能和相应的稳定系数对应。

On the basis of Ergun equation modified by Yoon and Kunii,the moving bed flow of solids with wide range particle in standpipe is calculated.

用Yoon 和Kunii修正的移动床厄贡方程，对宽筛分颗粒在立管中的流动进行了计算，计算结果与试验结果相一致，试验中发现，只要知道宽筛分颗粒的分级速度，便可用Yoon和Kunii修正的厄贡方程计算出宽筛分颗粒的料封能力。

Based on the load-slip curves, the propagation of debonding was analyzed and a mathematical model was founded using Stang's theory to calculate the debonding parameters. The maximum load was attained and agreed well with the experimental results.

由试验得到的荷载－滑移曲线分析了界面裂缝开展的过程；借鉴Stang的计算理论，建立了分析模型，计算出界面开裂的表征参数；并且推导出极限荷载的计算公式，与试验结果符合良好。

This paper presents a static model and the corresponding method for calculating the railway track strength.

轨道强度计算；本文提出一个轨道强度计算的静力模型和相应的计算方法。

NLS-NCG is an algorithm whose line search step length is determined by a formula instead of line search.

NLS-NCG是用一个固定的公式来计算搜索步长，而不用迭代产生搜索步长，降低了求解问题时的计算量，特别适合求解在计算搜索步长消耗很长时间的问题。

After confirming the failure models of the structure and the probability distributing of the stochastic variable, we could use Monte Carlo Method and Response Surface Method doing reliability analysis of the bridge.

在确定结构的失效模式和随机变量的概率分布后，分别采用蒙特卡罗法和响应面法对桥梁进行可靠性分析，比较两种计算方法的计算结果，表明两者比较接近，都取得较好的计算效果。

A testing model of strap-on rocket consisted of a central stage surrounded with four boosters is computed, the numerical results obtained are compared with the experimental results and available numerical results using multi-beam approximation.

对一个芯级捆绑四个助推级的捆绑式火箭模型进行了计算，并将计算结果与已有的实验结果和多梁模型计算结果作了比较。

Establishing a geometric model of pump shaft with Three-dimensional modeling software and considering force condition to determine the boundary Conditions, after a reasonable simplification, then the modeling is inputted for ANSYS strength analysis combined with the traditional strength theoretical calculations of the shaft to get the result of stress and strain calculations and static stress and strain diagram.

应用三维造型软件建立了泵轴的几何模型，经过合理的简化，分析受力情况确定边界条件，在ANSYS软件中进行分析，结合传统的强度理论计算对泵轴的强度进行了计算和求解，得到了应力和应变的计算结果。

A Material nonlinear finite element analysis for the cast-in-place reinforced concrete hollow slab that occurs from initial loading, cracking, yielding to failing is carried on. The cracking load, ultimate load, the displacement rules and the principal stress distribution rules of the hollow slab under the vertical loads are obtained. A Material nonlinear finite element analysis for the single span hollow flat-plate floor is also carried on. The function of the concealed wide-flat beams is definite by analyzing the principal stress distribution diagram. The calculating results verify the theoretical analysis and give some important conclusions which are great useful to improve the constructing of the new flat-plate floor.

其次对空心板进行了从加荷、开裂、屈服直至破坏的全过程材料非线性有限元计算，得到了空心板在竖向荷载作用下的开裂荷载、极限荷载及位移和应力分布规律；还对单跨无梁楼盖进行了材料非线性有限元计算，通过分析主应力场明确了柱上暗扁梁的作用；有限元计算的结果验证了以上的理论分析并得到了一些重要的结论，对改进现浇空心板无梁楼盖的构造措施有重要的参考价值。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。