Transmission Tower's Residual Life Prediction Based on Fatigue Cumulative Damage

Effect of Cyclic Load Type on Distribution of Fatigue Cumulative Damage

载荷谱型对疲劳损伤分布的影响

Ordinates of the inflection points of the cumulative distribution curve of stand basal areas mainly ranged between 0.4& 0.6;

林分断面积累积分布曲线的拐点纵坐标主要存在于0.4~0.6之间，且多数在0.5以上；

The average grain diameter and cumulative relative curve of red sandstone are obtained by the grain size analysis.

对红砂岩进行粒度分析，得出其平均粒径和概率累计曲线。

The pairs of cumulative curve of annual runoff and annual precipitation of deep appeares linearly increasing trend, two stations correlation coefficients are 0.996 and 0.965, and so annual runoff series have very high consistency.

年径流深与年降水深的双累积曲线呈线性增加趋势，径流系列具有一致性。

The system model is the foundation of the following plan. Secondly, aimed at this problem about accumulated working hours, the algorithm of the cumulative curve of the work hours is put forward for the first time.

其次，分析了主计划系统中的工时累积问题，针对该问题，本文提出了工时累积曲线分析算法。

The paper introduces these methods which contain: grain size freqency cumulative curve diagram, size parameter statistics and so on.

本文介绍了在泥石流研究中一些较常用的及有应用前景的粒度分析方法，它们包括：频率累积曲线、直方图、概率累积曲线、粒度参数统计、粒度参数散点图等；

Cumulative curve method for calculating saturation flow rate and phase lost time

累计曲线法计算饱和流率和相位损失时间

The cumulative action of effective temperatures above the developmental threshold ( 15 ℃) during the borer's overwintering period was a major factor affecting diapause termination in the borer. The total effecive temperatures for the borer population were about 267.5 day-degrees.

15℃以上的有效温度的累积作用是滞育解除的主导因子，其群体临界有效积温约为267.5日度。

Toxicological experiment in animals indicated that the disinfectant was of low toxicity ( oral LD_ ( 50) in mice was 890 mg/ kg) and had mild cumulative action and no irritative or sensitizing action on skin.

动物毒性试验表明，本消毒液属低毒物质，具轻度蓄积作用，对皮肤无刺激、无致敏作用。

After the intervention, the differences of the latent period of assault, the frequencies of tail swing, the frequencies of assault and the cumulative time of assault among the three groups were significant ( P0.05).

经过不同的干预后，攻击潜伏期、摇尾次数、攻击次数及攻击时间在三组间的差异有统计学意义（P0.05）。

In the condition fear stressed-induced freezing test, AS ( 3.5 and 7 mg/ kg) significantly reduced freezing cumulative time.

在条件恐惧应激引起的大鼠僵住行为实验中，AS（3.5、7mg／kg）明显减少大鼠僵住行为累积时间。

The frequency of ischemia attacking, paroxysmal cumulative time, motion related incidence were lower in the treated group after treatment than those in the control group.

治疗组治疗后心肌缺血发作频率、发作累计时间、与活动有关发生率均明显低于对照组；

Cumulative Time: For any invocation, the cumulative time is the time taken to execute all methods called from an invocation.

Cumulative Time：对任何调用，它是从一个调用中执行其它所有方法调用所花费的时间。

The cumulative time you'll spend on this may well outweigh the effort needed for the application logic itself.

您花在这些问题上的累积时间可能会超过解决应用程序逻辑本身所需的时间。

The model of safe evacuation cumulative time is made through major factors and parameters analysis in safe evacuation model.

通过安全疏散模型中的主要因素和参数分析，形成了安全疏散总时间模型。

Inflation will come, we must have a cumulative time, there is a quantitative process.

通胀会来，也要有个时间的累积，有个量变的过程。

Since14C-ASU compound in the body remains in its original form and doesn't take part in the metabolism directly, the possibility of its cumulative poisoning in the body is rather small.

C-ASU化合物在体内仍以原来形式存在，不直接参与体内代谢作用，说明它在体内累积中毒的可能性小。

All these demonstrated that a close relationship existed between length of endothelial cell monolayer and protein metabolism of endothelial cells, indicating the existence of cumulative effect of tensile stress in the upper endothelial cell membrane under the shear flow field.

本试验结果表明在相同切应力条件下，单层内皮细胞长度与其蛋白质代谢有密切的相关，进而从一个侧面证明血管内皮细胞膜张应力存在累加效应。

In this paper, we simulate the evolution process of cumulative Coulomb failure stress change(Δ CCFS) in North China since 1303, manifested by secular tectonic stress loading and occurrence of large earthquakes.

本研究给出了华北地区700年来由于长期构造加载及地震断层错动导致的累积库仑破裂应力变化（ΔCCFS）的演化过程。

The result is, when more than one point changing violently appear on acoustic emission cumulative curve rock stress being affirmed in according to effect of kaiser is at worker's convenience;

结果表明，岩石声发射活动实质是一个动力学过程，岩石声发射累计曲线出现多个折点时，利用Kaiser效应方法确定岩体地应力有人为的任意性；