板梁

After a brief introduction on the present situation of hydro-shaping technique at home and abroad and the technological peculiarity of fascia board girder ,the simulative experiment was designed and the finite element models of direct shaping and stepped shaping were established.

在简要介绍液压成形技术在国内外的现状及仪表板梁的工艺特点之后，设计了仿真试验并建立了直接成形和分步成形的有限元模型。

The ultimate load of plate girders was analyzed by spline finite strip and plastic hinge method.

用样条有限条塑性铰法分析了板梁的极限荷载。

It is indicated that, the bending curve is not asymmetrical and there will not have moment of flexure on the top of the bending section. Based on a slantwise constant-thick beam which foot is fixed, and took deadweight of bending section to account, a theoretical differential equation of third order for buckling equilibrium state was established.

在分析了顺层斜坡地质原型变形形态的基础上，由考虑自重的阻滑端固定的斜置等厚弹性板梁模型，提出了以地质原型变形形态抽象出相应边界条件的分析方法，及理论上求解挠曲线的适定三阶微分方程。

About FRP pipe Pressure Test, we hope Timas can cooperate with us, if it can't be backfilled on time, which will affect steam drum hoisting and plate girder entering plant.

关于 F.R.P 管道试压一事，望 Timas 积极配合，如不能及时回填，将会影响汽包，大板梁进厂。

The characteristics of this set of control system will make it promising to be widely applied in active vibration control of engineering structure made of thin disk, beam and board and so on.

该套控制系统所具有的特点使得其可望广泛应用于工程实际中的薄圆盘及板梁结构类的振动主动控制。

After the rigidity matrix calculations, the FEM analysis program ANSYS is used to create models, with the truss structure and box cross-sectioned cantilever board beam as models.

在完成结构刚度矩阵计算的前提下，以桁架结构和矩形截面悬臂板为模型，利用有限元程序ANSYS进行建模，分析了不同类型的结构在温度变化作用下的响应，从而得知温度变化对桁架结构的模态参数影响不大，而对矩形截面悬臂板梁的模态参数有一定的影响。

It is large special plate and beam structure loaded in three dimensions with relatively complex load condition and structure pattern.

转台是铁路起重机的关键结构件之一，它是一种三维受载的大型空间板梁结构，受载状况和结构型式均较复杂。

About 300T road repairing, we will continue perform. TIMAS can use the 300T crane to hoist coal mill for about 1 or 2 days, which needs acceleration. Before plate girder lifting, cranes need to be changed the lifting condition and check.

关于300t 路面修整，我方会继续修复。300t 吊车 Timas 还可使用1-2天吊装磨煤机，但需要抓紧时间，大板梁吊装前，吊车需要改工况及检修。

The spatial calculation FEM for skew T-beam bridge with multi-ribbed slabs is proposed.

由此提出了斜交多肋T梁桥空间计算的斜形板梁有限单元法。

Finally, according to the dynamic assessment of nine typical RC simple bridges (five T-beam bridges and four plate girder bridges), the reliability and applicability of the analytical method and program in the article is verified.

最后通过九座典型公路钢筋混凝土简支梁桥(五座T梁桥、四座板梁桥)的动力法评定验证了本文分析方法及程序的可靠性和适用性。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。