triaxial

It is also found that in stabilization by exert confining stress the linear phrase will be shorten in the figure of the static triaxial test of specimen, while the initial tangent modulus will be augment.

经围压稳定后的试件静三轴试验曲线上的线性阶段明显缩短，而初始切线模量增大。

In the laboratory of constant temperature-humidity, triaxial compression creep experiments were conducted under different stress states on three kinds of sedimentary soft rock.

在常年恒温、恒湿的实验室中，在不同围压以及不同应力比条件下，对3种沉积软岩系统地进行了长期三轴蠕变压缩实验研究。

Analysis and application of triaxial test results of crushed stone pile model

碎石桩模型三轴试验及其成果应用分析

With a dynamic triaxial apparatus soil is consolidated under axial compression or elongation.

动三轴是土木工程中用于测试土动力特性的试验设备.

It is resolved that the cavity of triaxial RLG is adjusted by scanning all the possible working manners and picking up the best parameters.

通过全面扫描的方式，找出了空间正交三轴激光陀螺的三腔在高质量运转时的最佳角度控制参数，解决了空间三轴激光陀螺高精度调腔的难题。

The key technique of the miniature triaxial vibration transducer was provided.

提出了微型三轴振动传感器的关键技术.

The relations between initial tangential modulus, confining pressure, over-consolidation ratio and initial void ratio were deduced, and were proved through triaxial compression test.

建立了初始切线模量与围压、超固结比、初始孔隙比之间的关系式，并通过三轴试验进行验证。

The Mechanism of Fracture of Soil Samples in Triaxial Tensile Test

三轴拉伸试验中试样的断裂机理

Based on Optical Time-Domain Reflectometry and Rayleigh Scattering, fully automatic control mechanics-optics coupling test system was designed for triaxial shear model tests of sliding sensing and the constitutive relation of sliding sensing using distributed fiber sensing was investigated.

基于光时域反射技术和瑞利散射原理，将高精度的自动力-光耦合测试系统与土工大三轴剪切试验仪相结合，完成了光纤滑动监测的力-光本构关系模型试验。

A particular large scale triaxial experimental frame for physical simulation came to fruition in China University of Mining and Technology in 1986, which, with a special nature, can be used to solve the problems of geomechanical engineering and mine construction.

用于岩土工程和深部地下工程问题研究的、颇具特色的大型三轴物理模拟试验台于1986年在中国矿业大学建立并通过技术鉴定。

Study and Application on Triaxial Tensile Test of Soil From Dike of Yellow River

黄河大堤土体三轴抗拉试验研究与应用

A testing method of drill core's mechanical properties, triaxial stress testing, is described.

介绍了钻井岩心机械传性的测试方法──三轴应力试验.

It is frequently accelerated by the presence of an active environment and by triaxial stress.

激化环境和存在三轴应力,常可加速这种破坏.

A state of stress should always be described as triaxial since any body is three-dimensional.

因为任何物体都是三维的,故应力状态总应按三向来讨论.

The article will approach deformation behaviors of red mud under triaxial pressure.

本文探讨赤泥在三轴压力作用下的变形性质.

Parameters of shear strength from triaxial compression test are widely used in project construction.

在工程建设中三轴压缩试验提供的土体抗剪强度参数得到越来越广泛的应用.

The method determining cyclic cyclic triaxial tests is given.

在此基础上,提出了一种估算波浪荷载作用下海洋软土地基承载力的拟静力法.

Dynamic Triaxial Test on Elongation and Tensile Characteristics of Soil

动三轴试验的压缩和挤压伸长特性

Design method of warp tension ring on triaxial weaving machine

平面三向织机经纱张力环的设计

Extrusion Pneumatic Conveying Pressure Drop Dynamic Triaxial Test on Elongation and Tensile Characteristics of Soil

挤压流型气力输送的阻力特性动三轴试验的压缩和挤压伸长特性

The triaxial extension test and the cyclic extension compression test are used in the research of soil failure under static tensile crack or cyclic tensile crack conditions to identify the development of tensile crack as well as shock crack in FEM analysis of embankments.

三轴拉伸试验和周期拉压试验，用于研究静力拉裂和周期加荷拉裂的破坏，在土石坝有限元分析中判别防渗体土料拉裂和震裂的发生与发展。

An optional triaxial heater is available for eliminating electrical noise.

另备有三维加热器消除电子噪声影响.

Three dimension stress analysis Discussion on Properties of the Structural Variation of Unsaturated Loess under Condition of True Triaxial Stress

三维应力分析非饱和黄土在真三维应力状态下的结构变化特性初探

Dynamic triaxial tests were carried out to simulate the behavior of foundation soils under wave loading.

本文通过动三轴试验模拟了波浪荷载作用下地基强度特性的变化情况.

The internal triaxial accelerometer is optimized for measuring low frequency vibration response.

这个内置的三轴传感器被优化用作测量低频振动响应.

The results show that the triaxial residual stresses and plastic strains can accumulate to relatively high values just below the surface and at a short distance away from the weld area.

结果表明，在表面焊道下面并且离开焊缝中心线若干距离的地方，出现相当高的三向拉伸应力和大的塑性应变积累。

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 deformation behavior and strength characteristics of expansive soils are studied by using modified triaxial apparatus.

用改装可测吸力的三轴仪,研究了宁夏膨胀上的变形性质和强度特性.

The thesis is divided into three parts. Firstly, the high precision triaxial apparatus is developed.

本文工作共分为三个部分:首先, 参与研制高精度中型动三轴仪.

A digital image processing technique for measuring the specimen deformation in triaxial test is presented.

提出了一种三轴土样径向变形的计算机数字图像测量方法.