挠度

It's a new way to deal with static and dynamic large deflection problem of beam.

为解决梁的大挠度动静力问题提供了新的途径。

In this paper, experiments research and theoretical analysis on the strengthened simple beam deflection is carried out, with the characteristics of external prestressing strengthening technology.

本文结合了体外预应力加固技术的特点，对加固简支梁的跨中挠度开展了相关的试验研究和理论分析。

A traverse load on a beam causes a deflection or change in elevation at the point of application.

梁上的横向载荷在作用处引起挠度或垂直面内的变化。

Furthermore, the dynamics of cantilever beam with large deflection is studied by using the single-axis air-bearing test bed.

最后，讨论了本文一次近似耦合模型在处理梁的大挠度变形问题上的可行性。

In addition, the axial force increases with the deflection of the beam, and the stress distribution in the section becomes more complicated.

另外，随着挠度的增加，梁上轴力逐渐增大，并且截面上的应力分布更加复杂。

In order to solve the deflection of elasto-plastic beam, we brought about and explained the theory of equivalent elastic beam.

为求解弹塑性变形梁的压下挠度问题提出并阐述了等效弹性梁理论。

Such structural behaviors as the deflection of beam, the formation and the development of crack, the strain of concrete and reinforcement bar, and the moment redistribution are investigated.

这种结构性行为作为挠度梁的形成和发展的裂纹，变形的混凝土和钢筋，和弯矩调幅的影响。

Meanwhile, the variation of the cross-section in width and height has significant effect on the distribution of the moment and the deflection of the beam and on the displacement and the velocity of the mass.

同时，横截面宽度和高度的变化对简支梁上弯矩分布、挠度分布、刚性质量块的位移和速度都产生了明显的影响。

Some important parameters which incluence the period of deformation, the final deflection of the beam and the distribution of disspated energy are discussed.

讨论了一些主要参数对变形时间、终挠度和耗散能分配的影响。

618 Method calculation on absolute maximum deflection on primary beam within bridge system composed of longitudinal and transverse beams

纵横梁桥面系统中主梁的跨度较长，纵梁上直接承受的车队荷载数量多且数值大，主梁设计中绝对最大挠度的确定是关键内容。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。