dynamic resisting force of pile and impact force are solved by mode-superposition method.
文中利用振型迭加法求解桩顶动反力及撞击力,文末对有关影响因素进行了分析。
the maximum tilting force moment value can be obtained by analyzing the static resisting force moment at individual points on the track along which mixers move.
对混铁炉在其运行轨迹上的各个位置静阻力矩进行分析,可以找出混铁炉倾动时所需的最大倾动力矩,然后可以选定与之相匹配的电机、制动器,以达到产品的优化设计。
probability model at present was discussed considering the time-dependent of resisting force of concrete bridge.
同时,考虑桥梁结构本身抗力的时变特性,讨论了结构现时刻抗力的概率模型。
according to the measured results, it discussed the affection of resisting force of mine, lifting load and the mass changing of steel-wire rope.
根据实测结果,讨论了矿井阻力、提升载荷及提升钢丝绳重量变化对实测的影响。
finally, the method of equatorial horizon projection is used to analyze and calculate the sliding force and the resisting force in space.
最后运用赤平极射投影进行空间滑动力与阻抗的分析计算。
the virus to ionizes resisting force general which shoots compared to thin shade, is strongest in living tissue's viral resisting force (table 3 one 2).
病毒对电离辆射的抗力一般部比细荫强,在活组织中的病毒抗力最强(表3一2)。
combining resisting force effect factors time variation model, the static and dynamic test, which is in different situation, is simulated.
结合抗力影响因素时变模型,模拟不同状态下的桥梁静动载试验的过程。
the equivalent load observed is fed back for resisting force load disturbance and raising the accuracy of the hydraulic position servo control.
利用观测出 来的等效负载进行反馈控制,抑制力负载干扰的影响,提高液压位置伺服控制的精度。
a spring can be defined to be an elastic member which exerts a resisting force when its shape is changed.
它在发生形变后产生力。大多数弹簧是线性的并遵守胡克定律。
derives limit condition equation of bridge loading capacity under damnification status on the basis of resisting force model and loading model.
在抗力衰减模型及桥梁荷载模型的基础上,推导出了损伤状态下桥梁结构承载力极限状态方程。
the structural load effect s and the resisting force r are obtained through analyzing the force condition of gravity dam.
通过对重力坝的受力分析,得到结构的荷载效应s及结构的抗力r。
r curve analysis indicates that resisting force of crack growth in polarization direction increases with crack size increasing, owing to ferroelectric domain deflection.
曲线模拟分析表明:极化方向的裂纹扩展阻力随着裂纹深度的增加而增加,体现了畴致偏转对断裂的阻碍作用。
this paper discusses that influence of horizontal resisting force due to soil around pile on the dynamic property of foundation pile.
本文探讨了桩周土体的横向抗力对基桩动力稳定性的影响。
intervertebral distraction, which is the important step in cervical lordosis reconstruction, has been appeared long before, but what makes up the resisting force of distraction?
作为重建颈椎生理弧度的重要操作「椎间撑开」由来已久,但撑开器上的阻力由何构成?。