查询词典 plate girder

The 1∶3 scaled-down model test is carried out for the ear plate type cable and girder anchor structure of the steel box girder of Hangzhou Bay Sea-Crossing Bridge,and further,through the model test and simulation analysis,the type of the anchor structure of steel box girder of long span cable-stayed bridge is studied from aspect of stress distribution,force transformation path,safety and workability of the structure.

对杭州湾跨海大桥钢箱梁耳板式索梁锚固结构进行了1∶3缩尺模型试验，并通过模型试验和仿真分析相结合，研究大跨度钢箱梁斜拉桥中耳板式索梁锚固结构的应力分布、传力途径、安全性能和使用性能。

Presenting the calculating method of the space displacement model of skewed box girder, whit main ideas of: dispersing the skewed box girder into some skewed beam segments and further dividing those segments into some plate pieces according to their forms; describing the displacement functions in the plane of plate piece by assuming that the space displacements of any point in the joint line between the plate pieces are described by using Hermite interpolation functions and that two displacements in the plane of plate piece are linear in the cross direction; Using Hermite interpolation functions to describe the bending the displacement of the unit length transverse frame cutting longitudinal from the skew box girder segment; Finally, describing the space displacements of a point in the plate pieces by two displacements in the plane of the plate and one bending displacement of plate.

提出了斜交箱形梁空间位移场的计算方法：将斜交箱形梁沿纵向离散为若干斜梁段单元，依据箱梁的构成进一步将斜梁段划分为若干板段子单元；各板段联结线上任意点的位移按Hermite函数插值，假定各板段的面内位移沿其宽度方向线性变化，以描述各板段面内位移；沿斜交箱梁段的纵向截取单位长度横截面框架，框架各杆件空间位移按Hermite函数插值，以描述各板段面外位移；板段内任意点的空间位移最终以2个面内位移和1个面外位移描述。

Since temperature stress in plate wall box girder is largely produced for changes of temperature at the period of construction, therefore, it is needed to research temperature stresses in plate wall box girder.

由于在施工过程中厚壁混凝土箱梁产生的温度应力比较大，因此有必要对厚壁混凝土箱梁的温度应力进行分析研究。

This article works through the examples of Japan, the application of the relevant norms of the Japanese large-scale cast-in-place hollow plate girder bridge to carry out a more comprehensive analysis, and analytical results were analyzed for the adoption of the outcome data to understand the characteristics of hollow Panchiao.

本文通过日本的工程实例，应用日本的相关规范对大型现浇空心板梁桥进行了较全面的解析，并对解析结果进行分析，通过结果数据来说明了空心板桥的特点。

In this paper, Plate Girder Element and Virtual Laminated Element were used to analyze P.

中文题名预应力混凝土斜拉桥施工控制研究副题名外文题名 Construction control study of P.C.cable-stayed bridge 论文作者施笃铮导师徐兴项贻强教授学科专业结构工程研究领域\研究方向学位级别博士学位授予单位浙江大学学位授予日期2002 论文页码总数123页关键词预应力混凝土斜拉桥施工控制斜拉桥桥梁施工馆藏号BSLW /2002 /U448 /36 本文用平面杆系理论和空间虚拟层合单元法，在对预应力混凝土斜拉桥整桥结构进行分析的基础上，用正装迭代法对该斜拉桥进行分阶段施工仿真分析；又通过建立有约束的非线性优化模型，对预应力混凝土斜拉桥的施工控制参数（初始张拉索力和立模标高）及成桥状态进行优化，进而建立预应力混凝土斜拉桥施工控制系统。

Superstructure design, first determine the type of bridge, structural design, the choice of beam layout and positioning, the bridge is used in assembly-prestressed concrete simple hollow plate girder bridge, followed has been set in accordance with the structural design and calculation with Tendons.

上部结构设计中，首先确定桥的类型，构造的设计，梁板布置的选择和定位，本桥采用的是装配式预应力混凝土简支空心板梁桥，其次根据已定的结构设计和计算配筋。

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。

Setting the spanning road bridge of the private line of Wulin railway as the example,it introduces the construction methods of post-tensioning method hollow plate girder ,and analyses the reasons of common problems,puts forward the preventing steps of the problems,gives a guiding means to the similar projects.

以五麟铁路专用线上跨公路桥为例，介绍了后张法空心板梁的施工方法，并对常见问题产生的原因进行了分析，提出了处理这些问题的预防措施，对今后同类工程具有一定的指导意义。

Taking into consideration of the case that the rigidity of spatial latticed girder construction was higher than that of suspended cable construction, it was proposed that the latticed girder was used to construct a suspension bridge with truss stiffened by plate-latticed girder instead of the conventional stiffening truss.

利用空间网架结构刚度大而悬索结构刚度较低的特点，提出采用网架结构代替常规悬索桥的加劲梁，构成平板网架－悬索桥。

The ZTP II series rubber support is suitable for T girder. it uses the column kneading board and the roof coordination, to make it only carry on longitudinally automatic stepless moved slope, which may avoid the question of the girder list effectively, moreover, ZTP series rubber support because its can adapt the random orientation slope, the bottom of the girder the embedded steel plate does not allow to design the wedge shaped block, therefore specially

ZTPⅡ系列橡胶支座更适用于T型梁，它采用柱面板和顶板的配合，使其只能进行纵向的自动无级调坡，可以有效地避免架梁时的侧倾问题，另外，ZTP系列橡胶支座由于其能适应任意方向的坡度，梁底预埋钢板不许设计楔形块，因此特别适宜于在顶推连续梁上采用。

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。