cyclic loading

Fatigue tests of concrete under uniaxial tension and tension-compression with constant amplitude cyclic loading were carried out.

进行了混凝土在单轴等幅重复荷载作用下的轴拉、拉-压疲劳试验。

Experimental study on tapered beam flange moment connection steel frames under cyclic reversed loading

梁端楔形翼缘连接钢框架低周反复荷载试验研究

No guidelines are available on liquefaction evaluation of silt-clay and silty sand-clay mixtures under cyclic loading.

目前对于在循环荷载作用下的混黏土的粉土、粉砂的液化判别还存在着很多问题.

The factors to be studied include previous cyclic loading and fines content.

其中试验控制的变因为前期反复荷重与细粒料含量.

The ratcheting of materials corresponds to progressive inelastic deformation, under cyclic loading.

材料在循环载荷作用下产生的塑性变形的逐渐累积现象称为棘轮效应.

Fatigue properties of plain concrete under triaxial variable-amplitude tension-compression cyclic loading

混凝土三轴变幅拉-压疲劳性能试验研究

The remaining life of speciment is dependent upon loading history, under two level cyclic loading.

两级循环加载条件下,材料的剩余寿命强烈地依赖于加载历史.

The dynamic characteristics of saturated tailings under cyclic loading are studied by triaxial tests.

本文通过对饱和尾矿砂的动三轴液化试验,研究了尾矿砂在往返加荷条件下的动强度特性.

A mean deformation theory for sands under cyclic loading

反复荷载作用下砂土变形的平均过程理论

The effects of the stress ratio in the cyclic loading and the environment medium were studied.

同时研究了循环加载中的应力比以及环境介质对于疲劳裂纹扩展的影响.

The long-term cyclic loading protocol of this investigation differs from the usual compression tests.

在这一研究中的 长期 循环负荷方案不同于通常的压缩试验.

The critical value of previous cyclic loading would change with different fines content.

而此临界前期反复荷重的门槛值随不同细粒料含量而变动.

Abstract: The remaining life of speciment is dependent upon loading history, under two level cyclic loading.

文摘: 两级循环加载条件下,材料的剩余寿命强烈地依赖于加载历史.

Fruits are softened by cyclic loading during transport, and often appear cumulative bruising.

果品在运输过程中由于受重复载荷作用会出现软化现象, 产生累积损伤.

The experimental results show that the material has significant rate sensitivity and dynamic strain ageing from 400 ℃ to 550 ℃, and the inelastic cyclic deformation behavior is obviously dependent on temperature, temperature history and strain amplitude history during loading.

在400℃至550℃范围内，材料循环加载时出现动力应变时效；该材料的循环变形行为对温度有明显的依赖性，且具有温度历史依赖性，以及应变幅值历史效应。