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1·This paper introduces the influence line method which combines analytical method and finite element method.

提出了解析方法和有限元法相结合的“影响线算法”。

2·To find the best cable position, a method making use of the sectional stress influence line of core concrete at arch footing is put forward.

提出利用拱脚管内混凝土截面应力影响线来寻找最佳扣索点位置，分别计算管内混凝土灌注阶段和单位扣索力下控制截面的应力。

3·If the thunderstorm the influence line of sight, speed, can drop the reference how low it came more low, safety distance should be stretched.

如果雷雨狂风影响视线，行驶速度参考前车，能降多低就降多低，安全距离应该拉长。

4·This paper presents a method of using the principle of virtual displacements directly to obtain the ordinates of the influence line for frames.

本文阐述了直接用虚位移原理计算刚架影响线纵距的方法。

5·According to internal force influence line theorem author advance the standard calculation method of rigid frame influence line by using programme.

根据结构内力影响线定理提出了一个用程序计算刚架影响线的通用算法。

6·The paper utilizes every column property in the inverse matrix of the multiple arch stiffness matrix to draw the influence line of the multiple arch.

本文用连拱刚度矩阵逆矩阵各个列的性质，能方便地绘制连拱影响线。

7·By applying a set of virtual concentrated loads to the structure and performing a static solution once only, the desired influence line can be obtained.

按照这种方法，只须在结构上施加一组虚拟荷载，进行一次静力求解即可得到指定截面的内力影响线。

8·This Paper gives a method of drawing the influence line of fixed end beam and the influence area of fixed edge flat plate which are lying on the elastic foundation bed.

本文提出一种绘制支承于弹簧地基上固端梁影响线及四边固定板影响面的方法。

9·Based on the analysis of the transverse distribution of testing measured, the method of constructing influence line of transverse distribution of loads in terms of rebar...

文中对此桥的实际荷载横向分布进行了分析，提出了用实测钢筋应力推求荷载横向分布影响线的方法。

10·According to the need in the calculating of structural stiffness, drawing and applying the influence line of structural displacement in moving load is discussed in this paper.

针对这种需要，笔者对移动荷载下的结构位移影响线的绘制和应用进行了探讨。