After strain transfer conversion, high precision rock deformation test will be achieved by FBG with equivalent accuracy with MTS.
经应变传递换算后,通过光纤光栅可以实现岩石变形过程中与MTS精度相当的高精确测试。
In geotechnical engineering, the rock mass deformation test and bearing capacity test can be taken as rock mass deformation test of different sizes.
岩土工程中,现场岩体的承压板试验和变形试验可看作是不同尺寸岩体的变形试验。
According the stiffness of bearing plate, the deformation test of bearing plate method is divided into rigid bearing plate method and flexible bearing plate method.
承压板法变形试验根据承压板的刚度分为刚性承压板法和柔性承压板法,两种试验方法的适用范围在规程中均有相应的规定。
Testing purpose, model design principle, testing case, loading program, strain and deformation test point arrangement of the first Zhongshan Bridge test model are introduced in detail.
介绍了该桥模型试验的目的、模型设计原则、测试工况、加载方案以及应变和变形测点布置情况等,给出了几个主要荷载工况下模型试验的主要结果。
The testing purpose, model design principle, testing case, loading program, strain and arrangement of deformation test point of the special-shaped arch bridge test model are introduced in detail.
介绍了该桥模型试验的目的、模型设计原则、测试工况、加载方案以及应变和变形测点布置情况等,给出了几个主要荷载工况下模型试验的主要结果。
According to the national standard test methods, the frequency response of winding deformation curve was obtained through testing and analyzing the transformer winding model.
参照国家标准的测试方法,对变压器绕组模型进行了测试、分析,得到了绕组变形的频率响应特性曲线。
At the same time, analyze the welding deformation of straight-line segment model of side rail, and compare the results with test data, verify this method is efficient.
同时,针对汽车纵梁部分直线段模型进行焊接变形分析,并与试验数据进行了对比,验证了该方法的有效性。
In this paper, based on systematic test on different bitumen mixtures of gradation, the deformation behaviour of asphalt mixtures is analyzed under high temperature.
本文通过对不同级配形式的沥青混合料的系统试验研究,全面分析了沥青混合料高温变形特性。
This paper discusses the two indexes, dynamic stability and relative deformation, that evaluate the high temperature stability of the asphalt mixture by rutting test.
本文通过车辙试验讨论了衡量沥青砼热稳性的两个指标:动稳定度和相对变形。
Test results showed that the PCBP with high strength material had good deformation ability, and that cracks could close when unloaded.
研究结果表明,采用高强度材料的预应力混凝土靠船桩具有良好的变形能力和裂缝闭合性能。
Test showed that the cracking load, the strength and the deformation capacity of the corbel thus strengthened were all increased in some degree.
试验征明,牛腿采用上述方法加固后,其抗裂度、强度和变形能力均有不同程度的提高。
The effect factors for wetting deformation in wetting test, such as time, pause-shear deformation and the deformation steady criterion, are investigated.
对湿化变形试验中影响试验结果的时间、停机变形及变形稳定标准进行了深入研究。
The approach of determining deformation modulus of deep soil by deep plate load test is introduced herein.
本文介绍了通过原位深层平板载荷试验测求深层土的变形模量的方法。
According to the test results, a rheological model that can reflect damage effect of loess is built in the paper, the model can analog accelerate deformation character well.
本文依据试验结果建立的考虑黄土损伤效应的流变模型能够很好的描述黄土加速蠕变阶段的变形特点。
And the changing laws of cyclic strength and cyclic accumulate deformation built on certain test stress states have generality and can be used in general stress states.
而且,证实建立在某种试验应力状态下饱和软粘土循环强度和循环累积变形的变化规律,可以推广到一般应力状态下。
From test, the relationship of cable free end, anchor pier, foundation deformation and cable creep with load is revealed and rational design force for anchorage cable is proved.
通过试验,掌握了锚索自由端、锚墩和基础变形以及锚索徐变度与荷载的关系,验证了锚索设计吨位的合理性。
How to test the winding deformation in transformers without the presence of initial characteristic spectrogram?
在缺乏原始图谱的情况下,如何进行变压器内部绕组的变形测试?。
This paper analyzes the influence of sliding friction on contact deformation in theory and demonstrates it by means of test.
从理论上分析了滑动摩擦对接触变形的影响,给出了压陷量的修正公式,并通过试验加以验证。
There are three kinds of methods to confirm the rock deformation and intensity parameters:in situ test, experiential relation method and numerical analysis method.
确定岩体变形和强度参数最常用的方法有三种:原位试验法、经验关系法及数值分析法。
The in-situ bearing pad test is an important method for measuring rock mass deformation property parameters with wide applications.
现场岩体承压垫板法试验是测量岩体变形特性参数应用最广泛的重要方法。
The effect of loading rate, test temperature and pre-plastic deformation on hydrogen induced apparent yield stress reduction have been investigated.
研究了变形速度,试验温度以及预先塑性变形程度对氢致表观屈服强度下降的影响。
Maximum impact force is the greatest impact force (in inch-lbs) applied that did not cause visible damage or deformation to the test specimen surface.
最大撞击力是指应用在测试样品表面上但没有出现肉眼可观测到损伤或变形的最大撞击力(单位:英寸磅)。
In flattening test, the crack happened in the lagest deformation parts.
压扁试验中试样的最大变形部位出现裂纹状缺陷。
The article discusses the cause of deformation in the hydraulic test of pressure tubing and suggests some solutions on the basis of analysis.
阐述了耐压管水压试验变形的根本原因,在分析的基础上,指出了解决问题的方法。
Passing to test the liners static great deformation and to analyzing the recycle tested slug can evaluate the liner correlative performance.
通过对药型罩做静态大变形均匀性检测,做杵体回收试验的分析研究,可对其性能进行相关的评估。
Some behaviors of saturated flyash such as pore water pressure, dynamic strength, and dynamic deformation are studied by the dynamic torsional shear test.
通过动扭剪试验研究饱和粉煤灰的动孔隙水压力特性、动强度特性以及振陷变形特性。
Relevant conclusions of structure deformation are gotten through the analysis of deformation curve of static load test of bridge span.
通过对该桥梁跨度静荷载检验变形曲线进行分析,得出了其结构变形的有关结论。
Take rhombic hanging basket of building a highway rigid frame bridge for example, analysis of rhombic hanging basket deformation theory, guide the basket pre-pressure test by basket load simulation.
以正在建设的某公路刚构桥梁上使用的菱形挂篮为例,分析挂篮产生变形机理,通过挂篮加载仿真分析指导挂篮预压试验。
Take rhombic hanging basket of building a highway rigid frame bridge for example, analysis of rhombic hanging basket deformation theory, guide the basket pre-pressure test by basket load simulation.
以正在建设的某公路刚构桥梁上使用的菱形挂篮为例,分析挂篮产生变形机理,通过挂篮加载仿真分析指导挂篮预压试验。
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