这个附加力矩到底有多大,工程设计中能否忽略不计?
What is the magnitude of this additional moment can be neglected or not?
最后,对疏排水沉降与井壁竖直附加力进行了示例计算。
Finally, it was given that calculating demonstrations about dewater settlement and additional vertical force.
对于伸缩附加力,平面模型与空间模型计算结果相差不大;
The calculation results show that the flexiable additional longitudinal forces calculated by tow models are almost equal;
在考虑竖向附加力作用时,井壁结构的设计计算应按空间轴对称问题考虑。
The calculation made a design for shaft wall structure under vertical addition force should consider the problem of space axially symmetry.
首次将工作装置切削力作为附加力计算到履带的行走内阻力、爬坡阻力上。
It is the first time that the cutting force as an additional force which put into the calculation of interior resistance force of track group and the resistance force when climbing the slope;
为了研究深厚冲积层井简的支护技术,引入竖向附加力,进行井壁结构设计。
For the sake of researching shoring technology in the profundity alluvium, introduced Vertical additional Force and devising well structure.
在所有附加力中,只有切向力对流体产生影响,离心力和科氏惯性力的影响相互抵消。
Of all the additional forces, only the tangential force effects on the flow. The effect of centrifugal and Coriolis forces on the flow is counteracted.
结果表明:干摩擦力的存在使齿轮联轴器附加力发生改变,其附加力具有明显的迟滞现象。
And the results show that the existence of dry fiction results in the changes and obvious inertance of the additional force.
用广义变分法来计算桥上无缝线路附加力,提出了研究桥上无缝线路附加力计算的新方法。
The author applies generalized variational methods to calculate the additional expansion and contraction forces of CWR on bridge.
阐述了螺旋桨和发动机转子转动惯量的计算方法,由进动产生的附加力矩或角速度的计算方法。
It sets forth the computing method of rotor moment of inertia of the propeller and engine as well as the computing method of additional moment or angular velocity produced by precession.
首先对有对重的提升系统进行了力学分析,得出了加速阶段由于惯性的作用电动机必须提供的附加力矩。
Based on mechanics analysis of elevating system with balancing weight, the additional driving moment that the motor have to supply for accelerating a inertia load is obtained.
因此,单就其变形的后果而言,湿陷性黄土在一定应力状态下的浸水增湿与对黄土施加附加力荷载有等效作用。
Hence, as for as the result of its deformation is concerned, collapse loess upon wetting at a state of certain stress is equivalent to that with applied extra load.
认为浅井水位作为一种附加力源,以流体载荷、孔隙压力、化学腐蚀的形式作用于地壳岩石,对张北地震的发生起到了促进作用。
We believe, as a additional force source, water level of shallow well acts on the crustal rock in form of fluid loading, pore pressure and chemical erosion, which promotes the Zhangbei earthquake.
同时飞机平飞时比水平盘旋和俯冲拉起时的非线性强烈,这说明飞机机动飞行时产生的附加力对转子系统的非线性有明显的抑制作用。
The plane at the same time pulled strongly nonlinear than the hover and diver-hike. This shows that the response of the nonlinear rotor system has significantly inhibited by maneuver load.
同时飞机平飞时比水平盘旋和俯冲拉起时的非线性强烈,这说明飞机机动飞行时产生的附加力对转子系统的非线性有明显的抑制作用。
The plane at the same time pulled strongly nonlinear than the hover and diver-hike. This shows that the response of the nonlinear rotor system has significantly inhibited by maneuver load.
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