stress history

A Study on the Assessing Method of Stress History of Marine Soil

土层应力历史确定方法的研究

Determination of Stress History of Natural Structural Soft Clay

天然结构性软粘土应力历史的确定

Simulation of Fatigue Stress History Based on Wavelet Analysis

基于小波分析的疲劳应力历程模拟

It is needed to store its stress history in calculation and analysis .

计算过程中需要对应力历史进行存储。

Methods of Dealing with Random Stress History and Prediction of Fatigue Life

随机应力波形处理方法与疲劳寿命估算

Study on One-dimensional Consolidation Theory of Saturated Soil Considering the Effect of Stress History

考虑应力历史影响的一维固结理论研究

The construction directly implies the minimum principle for the generalized stress history .

这种结构直接包含广义应力历史的极值原理。

Analysis of the Stress History on the Melt in Slit Dies

缝隙口模中熔体受力历史分析

Experimental study of effect of stress history on mechanical properties of saturated sand under complex stress conditions

应力历史对饱和砂土力学性状影响的试验研究

Secondly , investigation on the stress history problem of structural soft soil has been conducted .

其次，论文针对结构性软土的应力历史问题开展了研究。

Effect of soil stress history on the behavior of deep excavations in soft clay

土的应力历史对软粘土地基深基坑性状的影响

The nonlinear creep analysis method is based on the relationship between stress history and secondary consolidation index .

这种非线性流变分析方法不同于等时间线的概念，是通过应力历史对次压缩指数大小的影响来考虑流变的非线性。

Judgement of the Stress History of Soft Ground by VST

根据十字板试验判定软土地基应力史

Cyclic Stress History Effects on Small-strain Shear Modulus of Silt

循环应力历史对粉土小应变剪切模量的影响

Simulation of the Stress History Effect of Polymer under Alternating Force Field by Means of Matlab / Simulink

用Matlab/Simulink模拟聚合物在交变力场作用下的应力史效应

For av e ~ p method , the modification coefficient M , from influence of soil stress history is put forward .

针对以av、e～p法等，提出了可考虑土体应力历史影响的修正系数M1式子；

The treatment in PM model emphasizes the importance of stress history inthe determination of the elastic state of a rock .

PM模型也强调了施加于岩石的应力历史在决定岩石的弹性状态时的重要性。

There are three factors in the control of fitting remolded soil model : composition of soil body , stress history and consolidation .

土体材料的成分、应力历史及固化联结是重塑模型土拟合控制的三个方面。

Some Properties of Normally-consolidated Soils and Overconsolidated Soils and Determination of Its Stress History

正常固结土与超固结土的一些特性及其应力历史的确定

The relationship between secondary consolidation coefficient and consolidation pressure , as well as the influence of stress history on secondary consolidation coefficient ;

次固结系数与固结压力的关系以及应力历史对次固结系数的影响；

A method to simulate fatigue stress history based on the wavelet packet transform , a special branch of the theory of wavelet analysis was presented .

采用小波分析理论中的小波包变换，提出了一种基于小波分析的模拟疲劳应力的方法。

The stress history is almost unknown in enough detail to perform the cycle counting and damage accumulation , especially at the design stage .

在设计阶段，通常难以确定详细的应力历程，因而也无从进行循环计数和累计损伤。

A series of direct shear tests were carried out to study the effect of stress history on shear behavior of interface between clay and concrete .

采用大型直剪仪，系统研究法向应力历史对黏土–混凝土界面剪切特性的影响。

The results of the measurements demonstrate that the paleo-stress memory values coincide with the stress history in the tectonic cycles .

测试结果证明，古应力记忆值与构造旋回中的应力历史是相吻合的。

The drained shear strength of them is at the same level and the stress history has little effect on the softening stage of the filter material .

且两者的排水剪强度大致相同，前期的应力历史对反滤料的软化阶段没有太大影响。

In addition , according to this principle , it was theoretically proved that the space critical state line exists and is unique and independent of the stress history .

根据这个相互作用原理，在理论上证明了空间临界状态线的存在性和唯一性以及它与应力是无关的。

The stress history of the hull structure in random sea conditions is obtained by simulating irregular waves . ( 3 ) The solution of effective stress intensity factor .

通过模拟不规则波以有效获得船体结构在随机海况下的应力时历。3、有效应力强度因子的求解。

This paper mainly Studies the intensity and distortion characteristics of the wet-connected envelop angle iron column Which is under compression during the different stress history after reinforcement .

本文主要研究了湿式外包角钢受压柱在不同应力历史下加固后的强度与变形的变化特性。

Preconsolidation Pressure is an indication of the stress history of a soil layer , and I also an important parameter in settlement analysis dealing with soils having different stress histories .

地基土的前期固结压力是判断土体应力历史的一个指标，在不同应力历史状况的土体变形分析中它也是一个重要的计算参数。

It is noted that the experimental minimum of free surface velocity or interface stress history of a sample loaded by a plane shock wave is connected with the damage evolution process .

指出，平面冲击波致层裂试验的试件自由面速度或界面应力历史的实验最小值与损伤演化过程有关。