片语

curved plate beam element曲板板梁单元

curved cantilever beam悬臂曲梁

curved elastic beam弹性曲梁

curved-beam truck曲梁式转向架

space curved-beam空间曲梁

curved steel beam曲线钢梁

flat curved box beam扁平曲线箱梁

curved-beam element曲梁单元

英汉例句

• in this paper, through a dynamic test, the vibration characteristics of a continuous concrete curved beam bridge with isolated columns along radial and vertical direction are studied.

  通过动态测试，对独柱式连续梁弯桥的径向、竖向振动特性进行了分析。

• in this paper, progress on curved beam elements is summarized.

  综述了曲梁单元的发展。

• the calculation models of curved beam bridges with same span length, but different curvature radius, center angles and supporting forms are established by means of finite element software.

  利用有限元软件，建立了跨径相同、曲率半径和圆心角以及支撑形式不同的弯梁桥计算模型。

• how to calculate precisely the space circular arc curved beam is still a problem which has not been solved properly.

  目前在桿系结构中，空间圆弧曲梁尚未得到充分的研究。

• the comparison of the results by using curved beam element of this paper and a broken line approximation of several straight beam elements shows that the curved beam element is much b…

  按本文公式编制的曲梁单元程序的运行表明，计算一个曲梁单元和计算一个直梁单元所需的计算机时间几乎是一样的。

• this paper has made introduction of construction technology of steel box continuous curved beam as the references for construction departent and design department.

  钢箱连续曲梁以其跨度大、断面小、造型美，普遍被市政工程采用。

• in the appendix, a rigidity matrix representation of a boundary member such as the curved beam is presented.

  在附录中列出边缘构件曲梁的刚度矩阵的形式。

• the method for analyzing ultimate load capacity of steel curved beam with degenerated three-dimensional solid virtual laminated beam element is presented.

  通过将预应力束对桥梁结构的作用转化为等效荷载，提出了用虚拟层合单元法分析预应力混凝土桥梁的方法。

• a nonlinear characteristic of taper leaf springs is presented by using the model of curved beam and the principle of virtual force.

  通过建立钢板弹簧的曲梁模型，应用虚力原理求解位移，得到了变截面钢板弹簧刚度的几何非线性特性．。

• thus, the design of pc curved beam is very complicated.

  这将使得预应力混凝土曲梁的设计变得复杂。

• in this paper, the formulas for internal forces of skew curved beam bridges with arbitrary skew degrees are derived by using the principle of force-method in structural mechanics.

  应用结构力学中的力法原理，推导了任意斜度的斜交弯梁桥的内力计算公式。

• applying the theory of curved beam fem, a practical method of structure analysis of curved bridge is build when considering the sidelong support.

  应用曲桿有限单元法建立曲线梁桥的实用分析方法，并考虑了曲线梁桥的非径向支承特征。

• the in-plane dynamic characteristic of the cable-stayed curved beam structure is investigated.

  研究了索-曲梁组合结构的面内动力特性。

• steel box continuous curved beam with its big span, little section, esthetical sculpt, is adopted generally by municipal projects.

  钢箱连续曲梁以其跨度大、面小、型美，普遍被市政工程采用。

• from the variation principle, an analytical solution of the tangential stiffness matrices with nonlinear effects geometrically, for two-nodal two-dimension curved beam element, has been derived.

  利用变分原理，推导了两节点二维曲梁单元几何非线性的单元切线刚度矩阵。

• so, some meaningful references are provided for the design of vibration absorption and isolation of the curved beam bridge in this paper.

  为曲线梁桥减隔震设计的深入和桥梁结构抗震安全性的提高提供了依据和参考。

• at the same time, with the effect of prestress force, changes of temperature and driving of vehicle, curved beam appears lateral displacement, bearing bears transverse reactions.

  同时，弯箱梁在预加力、季节温差以及车辆离心力的作用，梁体又呈现向外侧的横向变形，支座也承受横向推力；

• with the influence of geometrical and material nonlinearity considered, the computing of ultimate load capacity for steel curved beam is programmed with the element.

  考虑结构的几何非线性和材料非线性，利用该单元编制了极限承载力计算程序，并将其应用于钢曲梁极限承载力的分析。

• two methods about how to calculate the bearing off-center of curved beam bridge are presented, which is common but no conclusion now.

  介绍了直梁曲线桥设计和施工过程中墩台中心及直梁中心测设资料的严密计算方法，并介绍了桥梁支座预留孔的计算方法。

• based on the results reported herein, one may conclude that the proposed curved element may be used for the analysis of three-dimensional curved beam structures.

  基于所给出的结果，可望该有限元模型可以作为分析三维空间曲梁结构的有效工具。

• based on the new contact model, finite element analysis scheme of drill rods in contact with curved boreholes is given using bernoulli spatial curved beam elements.

  利用新的接触模型，采用忽略横向剪切变形的三维空间曲梁单元对三维曲井内鉆柱的接触非线性进行了有限元分析，给出了一套计算方法。

• the results show that the seismic response of curved beam bridge and the influence of curvature radius can be reduced by using lead rubber bearing.

  结果表明：铅芯橡胶支座不仅可以有效地降低曲线梁桥的地震响应，还有助于减少曲率半径对曲线梁桥地震响应的影响。

• when a curved beam is bending in the plane of the curvature, the neutral axis of cross section is not identical with the axis of gravity due to the influence of the initial curvature.

  由于曲率的影响，曲线梁在其曲率平面内弯曲时的中性轴不通过横截面的形心。因此弯矩在形心处要引起正应力，从而引出所谓「等效轴力」的概念。

• the equation is different from other conclusions inferring and quoting curved beam differential physical equation(with same fundamental assumptions) in the correlative literatures.

  该方程与相关文献中推导和引用的曲梁微分物理方程（基本假定相同）结论不同。