The static load tests include: static deviation test and static strain test.
静载试验包括静挠度及静应变试验。
Freezing elastic ratios of materials were measured by the YE2538 programmable static strain gage.
在冻结温度下,应用YE2538型程控静态电阻应变仪测试了不同材料的弹性模量。
A novel method for achieving high resolution for static strain measurement is proposed and demonstrated.
文章提出了一种对静态应变进行高分辨率测量的新方法。
This paper presents a new method of infrared telemetering of dynamic and static strain side output method.
介绍了动、静应变红外遥测信号传递的一种新方法——旁侧输出法。
Static strain testing method which tests mainly strain parameter is a main method of the derrick dependability assessment at present.
以实测应变参数为主的静态应变测试法是目前对现役井架可靠性评估的主要方法。
The experimental results show that disheveled catastrophic brittle failure is observed for the [0]16 specimens tested at quasi-static strain rates.
实验结果表明:[0]16层板破坏时表现出典型的不规则脆性破坏,纤维的损伤具有初始门槛值,而纤维的强化存在应变率门槛效应。
On the basis of test under loading statically about static strain, opposite deformation to sedimentation of foundation on the actual project, further mechanics analysis of CSBCS was done.
通过现场静载试验,从结构的静态应变,相对变形,基础沉降等多个指标方面,对波纹钢板桥涵的力学性能进行了深入分析。
There are four methods for ultrasonic characterization of tissue elasticity: imaging inspection techniques, vibration velocity measurements, quasi-static strain measurements and parametric methods.
用超声进行组织弹性定征的方法有四种:图像检查法、振动测量法、静态应变测量法和参数识别法。
By the project performance, it has introduced some methods such as geophysical prospecting, dynamic and static strain observation to study the relation between drill-hole pumping and land deformation.
论文通过工程实例,介绍了采用物探、动静态应变观测等方法综合研究钻孔抽水与地面变形之关系。
This paper described the consist of the resistance strain measure system and the approach of static calibration in detail.
详细介绍了电阻式应变测量系统的组成、系统静态标定的方法与步骤;
The high strain dynamic load tests, vertical static load tests and horizontal load tests for part of PHC trial piles of East China Sea Bridge are described.
介绍东海大桥部分PHC试桩的高应变动测、竖向静载和水平荷载试验情况。
The results are shown that the displacement, strain and shear strain of the clay soil foundation under the dynamic loads are larger than those under the static loads.
结果表明,动载比静载作用下的位移、应变、剪应变大得多,特别是对地基的浅表处影响不仅范围大而且深度加大。
Simultaneously about as 2/3 static strength as dynamic strength at same failure strain under equipressure consolidation condition of mucky soil in Xiamen is gotten.
同时得出厦门淤泥土在等压固结条件下相同破坏应变的动强度约为静强度的2/3。
Through the static analysis, the strain of two directions was gotten, and the way to stick the strain foil was decided in order to obtain better sensitivity.
通过静力分析得到两个方向的应变的大小,并且通过比较决定应变片粘贴的方向,以获得较大的灵敏度。
The load displacement curve under static load, load displacement hysteric curve under repeated low cycle load and strain data at key points are presented.
给出了静力荷载下的荷载变形曲线、低周反复荷载下的荷载变形滞回曲线以及关键部位的应变数据。
Through the static analysis, we can get the strain of two directions, and decide the way to stick the strain foil to obtain better sensitivity.
通过静态特性分析得到传感器的两个方向的应变的大小,并且通过比较决定应变片粘贴的方向,以获得较大的灵敏度。
In this paper, the elastic rod theory is applied to establish a static analytical mechanical model for a small strain, large deflection Marine pipeline during installation in ocean.
本文运用弹性杆理论建立了小应变、大挠度铺设过程中海底管道的静态分析力学模型。
By comparing the static and dynamic test results for a strain rate independent material LY12, it is proved that the actual accuracy of the system is in the range of accuracy analysed in this paper.
经对率不敏感材料ly12的动静态试验对比,证明系统的实际误差在分析误差之内。
The rugged construction and flexibility make these general purpose strain gages suitable for static and dynamic measurement with a high degree of accuracy.
坚固的构造及优越的灵活性使得这些通用应变计适合静态和动态测量,具有高精确度。
The paper studies distribution law of stress and strain of gate-dam under static regime with three-dimensional finite element method.
本文采用三维有限元方法,研究堰闸坝在静力状态下其应力和变位的分布规律。
The static and dynamic strain tests are made for the buried tube at the scene. With the corresponding calibrated equations, the diametric displacements at the particular points are obtained.
并对现场埋设的管道进行静、动态应变测试,利用相应的标定方程获得特定点的径向位移。
The Principle of the least squares method is applied to the static calibration of strain guage balances.
本文将最小二乘法原理应用于应变式天平的静校。
The characteristic stress-strain curves of the material was analyzed and the static non-linear constitutive model of the material established.
在分析该新型绿色包装材料的应力-应变曲线特征的基础上,建立了静态非线性本构模型。
This paper presents a six-component precision static calibration equipment, which is suitable to calibrate wind tunnel strain microbalances.
装置适用于风洞应变式微量天平六分量精密静态校准。
As a rule, the state of working stress and strain of engineering structures and components can thought of as making additional deformation movement on referenced configuration with static pre-stress.
通常情况下,我们可以将工程结构或构件的工作应力和应变状态看为相对含静态初应力的参考位形作附加的变形运动。
The structure and main specifications of the instrument designed for the measurements of both static and dynamic strain in soil are presented here.
设计了与这种传感器配用的,适合于动、静态测量的土壤应变仪,给出了它的主要性能指标。
Moreover, this paper lists both static and strain fatigue parameters of this material for material design, selecting and life prediction.
还列表给出车轮钢的全部应变疲劳参数和与之对应的静态参数,可供设计选材,寿命估算时使用。
High strain rate will occur at the tip of a growing crack, whether quasi-static or dynamic growth, due to the existence of strain singularity.
在扩展裂纹尖端,无论是准静态扩展还是动态扩展,由于应变奇异性的存在,出现较高的应变速率。
High strain rate will occur at the tip of a growing crack, whether quasi-static or dynamic growth, due to the existence of strain singularity.
在扩展裂纹尖端,无论是准静态扩展还是动态扩展,由于应变奇异性的存在,出现较高的应变速率。
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