梁

This paper presents an analytical member model for simulating nonlinear static and dynamic response of RC frame, which is able to account for spreading plastic flexure deformation, shear deformation and anchorage slip in the joint.

着重介绍了分布塑性梁子单元柔度矩阵的建立过程，该柔度矩阵是在梁端塑性区域平均刚度假定和修正TAKEDA恢复力模型的基础上建立起来的。

With many-year working experience in bridge construction,it discusses the control method of the extending degree of prestressed steel strand in prestressed construction of bridge beam slab with post-tensioning method,which is a reference for similar projects.

根据多年来桥梁梁体施工的实践经验，针对高强钢绞线在桥梁工程结构中的应用，就桥梁梁板工程预应力后张法施工中预应力钢绞线伸长量的控制技术进行探讨，以供类似工程参考。

Studied internal force and transform of four construction stages, make sure the general precamber of the main beam,the side beam and three arches.

分别研究了四个施工阶段的结构内力和变形，确定了主梁、边梁和三片拱的一般预拱度。

The threshold side beam's sensitivity was calculated in detail model by Hypermesh software, and compared the result with the sensitivity that was calculated in conception model by Nastran.

在HyperMesh软件计算了详细模型中门槛侧梁的灵敏度，并与在概念车身模型中求得的灵敏度进行了比较，结果证明，在概念设计阶段研究梁截面对车身刚度的影响是可行的。

At the same time, the shearing force, which played a comparatively important role in design, could be directly calculated.

同时直接计算出对设计比较重要的剪力值，既能适用于薄梁，也能适用于中厚梁。

First, natural frequency of Euler-Bernoulli beam with elastic bearing and without the axial force is put forward. And numerical method is used to solve the equation by a program designed by the author, and the influences of shearing deformation and rotatory inertia on frequency are analyzed.

首先对不考虑轴力影响的弹性支座Euler-Bernoulli梁的固有频率进行了推导，并用自编程序进行了数值法求解，同时分析了剪切变形和转动惯量(Timoshenko梁)对频率的影响。

Self-weight drooping affection on cable"s angle is analyzed. The droops-modified formula of cable"s angle is derived.

分析了拉索的自重垂度对其在梁上倾角的影响，并推导得出梁上倾角的垂度修正实用计算公式。

The analysis of composite beam has been based on a plane cross section assumption.

结合梁的计算分析仍建立在平截面假定的基础上，表征结构受力状态的量值已具体到结合部位的混凝土板和钢主梁。

On the basic assumption of WENCAL,using pre parameter method,the equation calculating multi element beam of different section and elasticity modulus on different groundsill are given in this paper. The programming language is QBASIC.

依据文克尔基本假定，利用初参数法推导出不同地基及不同地基梁截面弹性模量的多单元弹性地基梁计算公式，并用已编制的 QBASIC语言计算程序，通过实例计算，结果正确、合理。

On the basic assumption of WENCAL,using pre-param eter method,the equation calculating multi-element beam of different section and ela sticity modulus on different groundsill are given in this paper.The programming language is QBASIC.The results of example show that the calculation is correct and reasonable.

文摘：依据文克尔基本假定，利用初参数法推导出不同地基及不同地基梁截面弹性模量的多单元弹性地基梁计算公式，并用已编制的QBASIC语言计算程序，通过实例计算，结果正确、合理。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。