And in London they deployed sensors to monitor displacement, temperature and humidity in a tunnel on the Jubilee Line of the Underground rail system.
在伦敦,他们在地下铁路系统的朱比里线中的一条隧道布置了传感器,用以监测隧道内的排水量,温度和湿度。
The influence of different covered depths, thickness of frozen wall, excavating radius, original water content and brine temperature on frost displacement are discussed for horizontal freezing model.
探讨了在水平冻结情况下覆盖厚度(埋深)、冻土壁厚度、开挖半径、含水量和盐水温度对冻胀位移的影响。
The monitoring principle which includes machine tool vibrancy, principal axis displacement, cutting tool temperature, cutting force of cutting tool, temperature field of turner is discussed.
论述了对机床的振动、主轴的位移、刀具温度、刀具切削力、旋转工件温度场进行监测的原理。
Therefore, the variation of air temperature is not the main factor affecting the displacement of the slope.
因此,气温变化不是边坡位移起伏的主要因素。
These displacement transducers are ruggedly constructed of stainless steel and able to withstand harsh environments where high ambient temperature or vibration is present.
这些位移传感器是由粗糙的不锈钢构造而成,且能够承受高温或振动等恶劣的环境。
The yield displacement and export force of damper have linear increase with environmental temperature.
阻尼器的屈服位移和输出力随环境温度的升高而线性增加;
However crustal media, in general, are inhomogenous, therefore temperature influence on displacement measurements across faults, should not be ignored.
一般说来,地壳介质是不均一的,因而温度对跨断层位移测量的干扰是不容忽视的。
The relations between temperature, stress, strain and displacement on ductile shear zone are established by using theory of rheology and finite element method.
本文应用流变学有限元法,建立了韧性剪切带内的温度、应力、应变和位移之间的关系。
The temperature drift error is one of the major errors of the displacement sensor system.
温度漂移误差是位移传感系统的主要误差之一。
The temperature field, the stress field and the displacement field of steel plate during laser bending process were calculated.
计算了整个激光弯曲成形过程中温度场、应力场和位移场的分布。
This paper proposed a complex sensor of synchronous measurement of temperature and displacement.
研制了一种利用光纤进行温度、位移测量的复合传感器。
In situation of tunnel's horizontal freezing, temperature, stress and displacement fields were analyzed.
分析了隧道水平冻结情况下的冻结区的温度场、应力场和位移场。
The experimental system calibration includes three aspects: displacement calibration, temperature calibration and pressure calibration.
实验系统的标定主要包括三个方面的内容:位移标定、温度标定和压力标定。
Iterative method is used for the whole road section to find out analytic solution and stress and displacement caused by temperature change in any point of CRCP can be calculated.
利用该解析解,在全路段范围内进行迭代求解,可以计算CRCP内任一点由温度变化所引起的应力、位移。
According to the displacement of the fringe and the relation between temperature and index of refraction, a two-dimensional temperature profile is obtained.
根据条纹弯曲偏移量,由折射率与温度的关系,画出空气温度的二维分布图。
The deformation and displacement of magnet and thermal shield will take place due to the temperature change during EAST operating.
EAST运行中的温度改变会导致磁体及冷屏产生形变和位移。
This paper aims at the high thrust pad temperature and abnormal axial displacement problem during the start-up course of 600 MW Supercritical Units.
针对600 MW机组启动过程中推力瓦温度高及轴向位移范围超常的问题,从形成原理及现场安装两方面加以分析,并提出处理策略。
According to in-situ monitoring data, the displacement of rock slope varies with time, and the variation of air temperature is doubted to be one of the influencing factors.
现场监测发现,边坡位移随时间起伏变化,怀疑其影响因素之一可能是气温变化。
The results indicate that temperature rises of the designed high-speed spindle bearings and the front of the spindle are very ideal and the thermal displacement of the front is very small.
计算结果显示,设计的高速电主轴单元主轴轴承、主轴前端温升理想,工作端轴向热位移很小。
The use of ACF in the displacement and ventilation devices can effectively remove sulfur dioxide in ambient air indoors, which will keep the good quality of air and the proper temperature indoors.
将其应用于家用恒温换气装置中,可有效脱除进入室内空气中的二氧化硫等有害气体,改善室内空气品质,保持室内空气清新、温度适宜。
The result shows that optical fiber displacement sensor's sensitivity problem to temperature can be well eliminated by using such configuration as well as choosing the proper data processing.
研究结果表明,利用双光路结构,并结合适当的数据融合方法可以很好的消除温度对光纤位移传感器的影响。
This article established displacement natural ventilation model caused by point heat source of two joined rooms. The room vertical temperature profile was simplified as two uniform zones.
本文建立两相连房间点热源作用引起的置换自然通风模型,将室内垂直温度分布简化为上、下两个均匀混合区域。
In addition to temperature control, mixing, it also has the necessary return of organic synthesis and air displacement function, in addition, aluminum can be changed by changing the synthesis process.
除了温度调节、搅拌以外,还具备有机合成必要的回流和空气置换机能,另外,通过变换铝片可以改变合成的进程。
Using the method of Computational Fluid Dynamics (CFD), the distributions of velocity and temperature in the room with displacement ventilation system with many heat sources have been simulated.
本文运用计算流体力学(CFD)技术对不同工况下的多热源置换通风房间内的温度场及流场进行了数值模拟。
The problems of influences of edge displacement disturbance, tack weld disturbance and high arc temperature on the sensor have been solved.
在传感器方面解决了错边干扰、定位焊点干扰及电弧高温的影响。
The effects of moving heat source speed, temperature-dependent modulus of elasticity and thermal relaxation time on displacement and temperature are studied.
计算得到了杆内温度及位移的分布规律,分析了移动热源速度、弹性模量以及热松弛时间对温度和位移的影响。
Furthermore, the influence of the different heat source conditions on the temperature increment, stress, displacement and pore water pressure is discussed.
通过数值计算讨论不同的热源输入对地基温度增量场、应力场、位移场以及孔隙水压力的影响。
The research involves the measurements of the sum of principal stresses in a perspex model, gas temperature fields in 2D and axisymmetric cases, 3D surface shape and 3D displacement field.
有机玻璃模型中主应力和的测量,二维气体温度场和轴对称气体温度场的测量,三维物体表面形状和三维位移场的测量。
The research involves the measurements of the sum of principal stresses in a perspex model, gas temperature fields in 2D and axisymmetric cases, 3D surface shape and 3D displacement field.
有机玻璃模型中主应力和的测量,二维气体温度场和轴对称气体温度场的测量,三维物体表面形状和三维位移场的测量。
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