等效长度的概念具有了明确的物理含义，且几个基本模型在理论基础上达到一致。
And then, the so_called equivalent length is redefined by using the basic concept of modeling of strain localization.
结果表明，对于等效长度直杆，动力失稳临界压力要远大于静力失稳的临界压力。
The result indicates that the critical load of dynamic instability is far more than that of static instability with regard to the equivalent length bars.
此外，还讨论了加载过程中钢筋混凝土刚架杆端塑性饺的性能，给出了计算等效塑性铰长度的经验公式。
Besides, the behaviour of plastic hinge at the member end of RC frame in process of loading is discussed and the empirical formula for calculating the equivalent length of plastic hinge is also given.
本文提出了楔杆的等效截面特性概念，而将计算长度系数保持不变。
In this paper, the method of equivalent cross-section character is introduced, remaining the coefficient of length unchanged.
针对工程实践中常用的预应力钢束布置形式，推导了预应力钢筋回缩影响长度的数值解法和预应力等效荷载的一般计算式。
Based on the general case of tendons used in practice, the formulas for calculating the extent owing to the anti-friction effects and the prestressing equivalent loads are derived.
它主要由两部分组成，即计算单位长度导线上的等效电荷，及计算由这些电荷产生的电场。
It contains two parts: calculation about the equivalent charge of the unit length line and calculation about the electric field caused by these charge.
分析结果表明：阀内流道的等效阻尼长度和压力反馈腔体积是影响阀出口压力的重要因素。
To this end, it is detected from the simulation results that the equivalent valve damping length and decompressing chamber volume significantly affect the outlet pressure.
文中介绍了灯管等效电阻的概念及进行变压器匹配灯管管径、长度的设计选取。
The lengths of the light tube that the transformer can drive are dependent on the tube diameters.
系统地分析了刀具转速和悬伸长度对立铣刀径向位移、最大等效应力的影响规律。
At the same time, the influence laws of the rotational speed and suspended stretch of the tools on the radial displacement and the maximum equivalent stress have been investigated in detail.
为了确定适当的乘法规范化系数，作者给出了概率分析法和等效查表长度两种设计方法。
In order to choose an appropriate multiplication normalization factor, two methods based on a probability analysis and the equivalent look-up table size, respectively, are proposed.
为了确定适当的乘法规范化系数，作者给出了概率分析法和等效查表长度两种设计方法。
In order to choose an appropriate multiplication normalization factor, two methods based on a probability analysis and the equivalent look-up table size, respectively, are proposed.
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