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1. Applying the theory of curved beam FEM, a practical method of structure analysis of curved bridge is build when considering the sidelong support.

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

3. In this paper , progress on curved beam elements is summarized.

4. The plane curved beam theory with rectangular section is employed to explore the bending and twisting coupling vibration characteristics.

5. 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...

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6. 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.

7. The torsion distribution of the continuous curved beam bridge can be changed by adjusting bearing eccentricity.

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

9. Electromechanical integrated; Toroidal drive; Manufacture of the stator; Manufacture of the toroidal worm; Curved beam; Minimum energy method; Efficiency.

10. 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.

11. In this paper, based on the behaviour of a curved beam, the change of the stiffness of restrained steel beams is studied.

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

13. The trigonometric function is introduced as elements displacement function,(sentencedict.com) and a novel curved beam element is derived using equilibrium equation.

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

15. The big bridge both sides approach span often use the small - radius curved beam bridge.

16. Meanwhile, the springback potential energy principle is applied to calculate the springback deformation of a pure bending of curved beam.

17. There is the displacement function, shear and membrane locking, nonlinear analysis of curved beam element.

18. The approach is based on large deflection characterisation of a curved beam, coupled with fracture mechanics concepts.

19. 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.

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