Wave motion response of tunnel lining embedded in unbounded nonuniform soil medium is studied.
研究了不均匀岩土介质中隧洞衬砌的波动响应。
From the results we can know, the two software are very closely with each other in ship motion response at zero speed.
从计算结果中可以看出,这两种软件在处理零航速下的船舶运动响应非常接近。
The paper discusses the nonlinear problem of motion response as well as methods for predicting surge and sway of TLP in survival conditions.
文中还讨论了运动响应的非线性问题,最后对在生存海况下估算张力式平台纵荡及横荡的方法提出了看法。
Both seismological theory and macroseismic observation show that the shape of strong motion response spectrum depends mainly on magnitude, distance of epicenter and engineering site condition.
地震学理论和强震观测都表明,强震反应谱的形状主要取决于震级、震中距和场地条件。
It swirls, as circular motion in air masses is the response to conflicting forces, as seen in the circular motion of tornadoes and hurricanes.
就如我们所看见的龙卷风和飓风进行着圆形运动,由于气团应答着相互冲突的力量,大气层也在进行旋转运动。
This paper put forwards a concept called motion functional reliability to appraise the system response caused by the uncertain parameters.
文章提出采用机械多体系统运动功能可靠性的概念对动力学响应进行可靠性评价。
This treatise discusses a question to raise response performance of the three freedom simulator motion system.
本文讨论了旨在提高三自由度模拟器运动系统的响应性能问题。
The results show that the property of disks has great effect on the biomechanical response of the neck and the muscle has a contribution to the stability of neck motion.
结果表明,椎间盘参数对于颈部的整体刚度和动力学响应有较大的影响,颈部肌肉对于颈部运动起了稳定的作用。
The theory research about wave load and response of motion of compliantarticulated tower platform in deep water were carried through in this paper.
本文针对深海顺应式铰接塔平台在波浪环境中的波浪载荷及运动响应问题进行了深入的理论研究。
This paper studies the Characteristics of the first three spectral moments for the response of linear systems under the space-interrelated ground motion model and an analytical method.
本文研究了在空间相关地面运动数学模型下线性体系振动反应的前三阶谱矩的特点和它们的解析计算方法。
The motion stability, topology structure of amplitude-frequency response curves etc.
分析了运动稳定性、幅频响应曲线的拓扑结构等。
The influences of wall on the frequency response of the bubble and the turbulent intensity of the bubble motion have been analyzed through frequency spectrum analysis method.
通过频谱分析,考察了壁面的存在对空泡频率响应特性和湍强度等方面的影响,并与壁面对固体颗粒运动的影响进行了比较。
The motion equations of the flexible linking system that is excited by shock moment are established and the torsional shock response of the system is studied.
建立了柔性连接的三转子系统在冲击转矩作用下的运动方程,对方程求解得到了柔性连接转子系统的扭转冲击响应。
Steady response to zigzag motion with various shapes and frequencies, especially the maximum lateral deflections and accelerations, are calculated.
计算了对不同频率和不同波形的蛇行运动的稳态反应,特别是计算了侧向最大挠度和最大加速度。
The method of parallel motion of response curve for lead ion-selective electrode in lead buffers is given to determine the stability constant of Pb-NTA complex in ethanol-water solvent.
本文提出了金属缓冲溶液中离子选择电极响应曲线平移法测定配合物的稳定常数。
A randomized calculation method of floor response spectrum in consideration of fuzzy characteristics of input motion is presented in this paper.
提出了一种模糊输入特征的楼面反应谱计算方法。
In water, paddles and OARS have given way to screw propellers and turbines, but stability in response to the rolling motion of water is still a problem.
在水里,桨橹已经由螺旋桨和涡轮机替代,但是在涌动的水里使船只保持平稳仍然是一个问题。
Obtain the vibration response curve of worm and friction discs by simulation calculation, the simulation results accord with the actual device motion rule.
考虑冲击外力、传动间隙、碟形弹簧刚度、阻尼及预压力等因素,仿真得出蜗杆和摩擦片的振动响应曲线,与部件实际运动规律相吻合。
The study on effects of liquefied zone on surface ground motion and seismic response of buildings is one of the very important subjects in the engineering of earthquake-resistance of structure.
液化土层对地面运动及结构地震反应的影响是工程抗震领域中非常重要的课题之一。
Within the supercritical speed range, the response of the rotor is periodical motion with the increase of amplitude.
在临界转速区,系统响应为周期运动,振幅相应增大。
The inelastic response of asymmetric structure subjected to bidirectional earthquake motion is studied in this paper.
对偏心结构在双向地震作用下的弹塑性扭转反应进行了研究。
The natural frequency and mode of the oil storage tank with an in-floating roof supported on the ground are calculated, and its dynamic response to the horizontal earthquake motion is analyzed.
本文着重计算和分析了刚性基础上的内浮顶油罐的固有频率、振型和水平地面加速度作用下的动力响应。
The method is applicable for instrument response correction processing of accelerogram recorded by digital accelerograph of China strong motion network.
该方法适用于我国强震动台网数字强震仪获取的加速度记录的仪器响应误差校正处理。
There is deviation between the theory motion of the CAM and the response of the harness frame. The derivation and the influence on weaving are discussed by experiment and calculation.
高速运行的凸轮开口机构的名义运动量与综框的运动响应方面存在偏差,通过实验和理论计算分析系统的运动偏差及其对织造的影响。
When biped robot walks on the uneven ground, over-obstacle motion needs to be generated in response to terrain character.
两足机器人在崎岖不平的地面上行走时,需要根据地形特征产生相应的越障步行运动。
The incremental motion equations of a M DOF structural system excitated by seismic waves are formulated based on FEM, and a seismic response model for cable stayed bridges are proposed.
基于有限单元法,推导出多自由度结构体系在地震作用下的增量形式的运动方程,建立了大跨度斜拉桥的地震激励模型。
The significance of strong motion observation and structural seismic response observation research are briefly introduced in the paper.
本文简要介绍了结构地震反应观测研究的意义。
The study situation of strong motion observation and structural seismic response observation is summarized.
概述了国内外强震动观测的研究现状和结构地震反应观测台阵的研究情况。
When system is in stick-slip motion, the system response can be periodic, quasi-periodic and chaos with the change of pulling velocities, system stiffness and viscous.
当系统发生粘滑运动时,系统响应随激励速度、系统刚度及阻尼的变化而呈周期、拟周期及混沌运动交替变化的形式。
When system is in stick-slip motion, the system response can be periodic, quasi-periodic and chaos with the change of pulling velocities, system stiffness and viscous.
当系统发生粘滑运动时,系统响应随激励速度、系统刚度及阻尼的变化而呈周期、拟周期及混沌运动交替变化的形式。
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