查询词典 box girder

By using CFD method, it was available to get not only the distribution of pressure, velocity and eddy air, but also the aerostatic force coefficients of a box girder section.

用计算流体力学方法模拟了桥梁跨中断面周围的风场特征，不仅能得到流场的压力、速度和涡旋的分布，还提取了箱梁断面的三分力系数。

However, during the actual application of abundance projects, with the operation of RC continuous curved box-girder bridges, the beam body occurred the outward displacement along racial direction and took on obviously circumrotate and overturning tendency.

然而，在大量工程实际应用中发现，随着钢筋混凝土曲线箱梁桥的运营出现了梁体向径向外移，呈现较明显的旋转倾覆趋势。

A chart about shear-lag coefficient for curved box girder jointless bridges is presented in this paper, which is developed by taking into account the main parameters based on engineering practice and the research for the future.

从工程实际出发，综合上述最主要的影响参数，对无伸缩缝曲线箱梁桥的剪力滞系数进行分析整理，提出供工程设计及今后研究使用的实用计算图表。

So, some researches are present in this paper: 1 In this paper, a finite element model of curved box girder jointless bridges supported on piles is brought forward, considering the interaction between structure and soil.

本文就无伸缩缝曲线箱梁桥剪力滞效应的分析开展了如下的研究： 1、考虑桩土效应，建立无伸缩缝曲线箱梁桥有限元模型，研究在不同荷载下无伸缩缝曲线箱梁桥剪力滞系数的分布规律。

F transverse shearing deflection and noncoincidence of torsion center and gravity center, the equilibrium formulas of variable-curvature box-girder with rectangular cross section were established.

Hy4vO mf0 曲线箱形梁桥具有抗扭刚度大、经济性好、外形美观等优点，是高速公路立交匝道、城市高架桥常用的结构型式。

The matrix equation of the sectorial coordinate has been deduced by making use of the graph theory and energy principle after creating the graph model of the box girder section.

利用图论的基本原理建立箱梁断面的图论模型，并结合能量原理，推导出求解扇性坐标的矩阵方程。

This paper has introduced how to use the graph theory method to calculate the sectorial coordinate of the variable cross-section box girder.

作者单位：湖南科技大学土木学院，湖南湘潭 411201摘要：介绍了用图论法计算变截面箱梁断面的扇性坐标。

The method of calculating transverse distribution of loads of separative box-girder bridge exist difference and the irregular plasticity in the designing.

分体式箱梁桥荷载横向分布的计算方法在设计中存在差异性和不规范性。

Along with the popularization and application of separative box-girder, people already not solely requested the structure analysis to be able to reflect the actual situation, hoped could obtain the satisfactory result quickly and economically.

随着分体箱梁结构在桥梁工程中的普及应用，人们已经不单单要求结构分析能够反映实际情况，更希望能快捷、经济地获得满意结果。

To arrange the prestressed tendons and anchor devices on the web of box girder conveniently, a theoretical analysis, numerical calculation and model test on local stresses in concrete under anchor devices were performed separately using a typical segmental model, a subrange model and a similar model for the scheme design of Hutiaomen major bridge.

为便于箱梁腹板预应力筋及锚具的布置，结合虎跳门连续刚构桥的方案设计，对特征节段模型、子区域模型和试验模型锚下混凝土局部应力分别进行了理论分析、数值计算和试验研究。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。